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Home > Plant Care Guide > Star Jasmine

How to Care for Star Jasmine

Star jasmine is a popular ornamental and houseplant due to its fragrant smell and relative ease of growth. This versatile plant can grow in full sun, partial shade or complete shade, making it common in a variety of climates. It prefers to climb and is generally planted on walls or fences to allow for this natural upward growth. The star jasmine is also known to attract pollinators such as bees.

Symbolism

Auspiciousness, amiability, joy

Water

Every week

Sunlight

Partial sun

Basic Care Guide

Water

Star jasmine prefers a slightly moist environment without standing water. Watering can be done every 2 days in spring and fall, once a day in summer, and once every half month in winter. Sufficient humidity allows star jasmine to spread quickly and make leaves and flowers healthier. It can adapt to a slightly dry environment. With poor resistance to standing water, be sure not to overwater star jasmine.

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What's the best method to water my Star jasmine?

You might want to put a garden hose at the plant base to ensure that you're promoting excellent root development. Avoid directly spraying the leaves, and know that the leaves will require more watering if they are outdoors and facing direct sunlight. You can also use bubblers that you can put on to each plant to moisten the roots. Also, use soaker hoses that can cover the entire garden or bed when adding or removing plants to push the roots deeply. Drain any excess water and wait for the soil to dry before watering. Water at ground level to prevent diseases. On a sunny day, you might want to spray the entire bush with water. Whether potted or in-ground, please remember Star jasmine prefers deep watering over light sprinkling.

What should I do if I water Star jasmine too much/too little?

An overwatered Star jasmine can start to have leaves that turn yellow, drop off and wilt. The plant can also look dull and unhealthy, with signs of mushy stems. When they are beginning to show these signs, it's best to adjust your schedule whenever possible.

The wilting can also be a sign of under watering as well. You might see that the leaves begin to turn crispy and dry while the overwatered ones will have soft wilted leaves. Check the soil when it is dry and watering is not enough, give it a full watering in time. Enough water will make the Star jasmine recover again, but the plant will still appear dry and yellow leaves after a few days due to the damaged root system. Once it return to normal, the leave yellowing will stop .

Always check the moisture levels at the pot when you have the Star jasmine indoors. Avoid overwatering indoors and see if there are signs of black spots. If these are present, let the soil dry in the pot by giving it a few days of rest from watering.

Overwatering can lead to root rot being present in your plant. If this is the case, you might want to transfer them into a different pot, especially if you see discolored and slimy roots. Always prevent root rot as much as possible, and don't let the soil become too soggy.

You should dig a little deeper when you plant your Star jasmine outdoors. When you check with your fingers and notice that the soil is too dry, it could mean underwatering. Adequate watering is required to help the plant recover.

How often should I water my Star jasmine?

The Star jasmine likes deep and infrequent watering. You would want to soak them in a gallon of water each time, especially when they are planted in pots. The water storage of flower pots is limited and the soil will dry out faster. Watering is required every 3 to 5 days when living in a cold region. Water it early in the morning when the soil is dry, outdoors or indoors. You can also determine if watering is needed by checking the soil inside. When the top 2-3 inches of soil is dry, it is time to give the plant a full watering. During hot days, you may need to check the moisture daily, as the heat can quickly dry out the soil in the pot.

Irrigation of the soil is also required if you have a garden. When you live in a hot climate, you might want to water once a week. Only water when you notice that about 2 to 3 inches of soil become too dry outdoors or indoors. Consider the amount of rainwater on the plant and ensure not to add to it to prevent root rot.You may not need additional watering of the plants if there is a lot of rainfall.Star jasmine generally grows during spring and fall. When they are outdoors, you need to add mulch about 3 to 4 inches deep to conserve more water.

You need to water the plants more frequently in sandy soil because this type tends to drain faster. However, with the clay one, you need to water this less frequently where you could go for 2-3 days to dry the plant and not develop any root rot. You could mark the date on the calendar whenever you water and when you notice that the leaves are starting to droop. This can mean that you might be a day late.

How much water do I need to give my Star jasmine?

The Star jasmine generally needs about a gallon of water each schedule,With the potted plants, you might want to water them deeply until you see that the water is dripping at the bottom of the pot. Then, wait for the soil to dry before watering them again. You can use a water calculator or a moisture meter to determine the amount you've given to your plant in a week. Provide plenty of water, especially in the flowering period, but let the moisture evaporate afterwards to prevent root rot.

If Star jasmine is planted outdoor with adequate rainfall, it may not need additional watering. When Star jasmine is young or newly planted, make sure it gets 1-2 inches of rain per week. As Star jasmine continues to grow, it can survive entirely on rainfall. Only when the weather is too hot, or when there is no rainfall at all for 2-3 weeks, then consider giving Star jasmine a full watering during the cooler moment of the day to prevent the plant from suffering from high heat damage. Additional watering will be required during persistent dry spells.

Should I adjust the watering frequency for my Star jasmine according to different seasons or climates?

The Star jasmine needs outdoors come from rain, with only persistent dry weather requiring watering. Throughout the spring and fall growing seasons, the soil needs to be kept moist but not soggy, and alternating dry and moist soil conditions will allow the Star jasmine to grow well. Throughout the summer, hot weather can cause water to evaporate too quickly, and if there is a lack of rainfall, you will need to water more frequently and extra to keep it moist.

Usually, the Star jasmine will need less water during the winter. Since the Star jasmine will drop their leaves and go dormant, you can put them into a well-draining but moisture-retentive soil mixture like the terracotta to help the water evaporate quicker. Once your Star jasmine growing outdoors begins to leaf out and go dormant, you can skip watering altogether and in most cases Star jasmine can rely on the fall and winter rains to survive the entire dormant period.

After the spring, you can cultivate your Star jasmine and encourage it to grow and bloom when the temperature becomes warmer.This plant is not generally a fan of ponding or drought when flowering. You must ensure that the drainage is good at all times, especially during the winter.

When the plant is in a pot, the plant has limited root growth. Keep them well-watered, especially if they are planted in pots during summer. They don't like cold and wet roots, so provide adequate drainage, especially if they are still growing.

It's always best to water your Star jasmine’s diligently. Get the entire root system into a deep soak at least once or twice a week, depending on the weather. It's best to avoid shallow sprinkles that reach the leaves since they generally encourage the growth of fungi and don't reach deep into the roots. Don't allow the Star jasmine’s to dry out completely in the fall or winter, even if they are already dormancy.

Don't drown the plants because they generally don't like sitting in water for too long. They can die during winter if the soil does not drain well. Also, apply mulch whenever possible to reduce stress, conserve water, and encourage healthy blooms.

What should I be careful with when I water my Star jasmine in different seasons, climates, or during different growing periods?

If planting in the ground, Star jasmine mostly relies on rain. However, if there is no rainfall for 2-3 weeks, you may need to give proper consideration to giving the plants a deep watering. If watering Star jasmine in summer, you should try to do it in the morning. A large temperature difference between the water temperature and the root system can stress the roots. You need to avoid watering the bushes when it's too hot outside. Start mulching them during the spring when the ground is not too cold.

The age of the plants matter. Lack of water is one of the most common reasons the newly planted ones fail to grow. After they are established, you need to ease off the watering schedule.

Reduce watering them during the fall and winter, especially if they have a water-retaining material in the soil. The dry winds in winter can dry them out, and the newly planted ones can be at risk of drought during windy winter, summer, and fall. Windy seasons mean that there's more watering required. The ones planted in the pot tend to dry out faster, so they need more watering. Once you see that they bloom less, the leaves begin to dry up.

Potted plants are relatively complex to water and fluctuate in frequency. Always be careful that the pot-planted plant don't sit in the water. Avoid putting them in containers with saucers, bowls, and trays. Too much watering in the fall can make the foliage look mottled or yellowish. It's always a good idea to prevent overwatering them regardless of the current climate or season that you might have. During the months when Star jasmine begins to flower, you might want to increase the watering frequency but give it a rest once they are fully grown.

Give them an adequate amount of water once every 3 to 5 days but don't give them regular schedules. Make sure the soil is dry by sticking your finger in the pot, or use a moisture meter if you're unsure if it's the right time. Too much root rot can cause them to die, so be careful not to overwater or underwater regardless of the climate or season you have in your area.

Why is watering my Star jasmine important?

Watering the Star jasmine helps transport the needed nutrients from the soil to the rest of the plant. The moisture will keep this species healthy if you know how much water to give. The watering requirements will depend on the weather in your area and the plant's soil.

The Star jasmine thrives on moist soil, but they can't generally tolerate waterlogging. Ensure to provide enough mulch when planted on the ground and never fall into the trap of watering too little. They enjoy a full can of watering where the water should be moist at the base when they are planted in a pot to get the best blooms.

If they are grown as foliage, you need to water them up to a depth of 10 to 20 inches so they will continue to grow. If it's raining, refrain from watering and let them get the nutrients they need from the rainwater.

Fertilizer

Star jasmine does well in nutrient-rich environments and inadequate growth environments alike. Deficiency in fertilizer does not affect survival, but impacts the appearance and numbers of blooms. Apply nitrogenous-phosphate-potassium compound fertilizer once in spring and fall. No fertilizers are needed in winter and summer.

With sufficient nutrients, leaves are deep in color and large in size. The number of blooms and the fragrance increases. If you want to create a spectacular flower waterfall, use phosphate-potassium fertilizers and less nitrogen fertilizer.

It can be somewhat easy for a novice gardener to overlook Star jasmine since these plants don't often produce showy flowers. However, the incredible leaf shapes and textures of Star jasmine plants can make them as ornamentally appealing as any other plant in your garden. Growing Star jasmine outdoors in your garden is not extremely difficult to do, but there are some insights that you must keep in mind while you care for this plant. Within your maintenance routine, correct fertilization will be crucial.

Regardless of which kind of Star jasmine you own, regular fertilization will help you grow a plant that has great overall health. The proper supply of nutrients leads to more vigorous growth and can help your Star jasmine be more resilient to tough growing conditions while also gaining a better ability to fight off diseases and pests. The foliage of your Star jasmine is one of its most attractive features, which is why you should do all you can to keep it intact. Again, this means creating and adhering to a regular fertilization schedule that is specific to your Star jasmine. Doing so will prompt your Star jasmine to develop leaves with a deep color and a lush overall look.

The first time that you should fertilize your Star jasmine is during the late winter or early spring. This type of fertilization gives your Star jasmine all the nutrients it needs to resume healthy growth once the weather gets warm enough. It is also beneficial to many Star jasmine to provide an additional fertilizer feeding during early fall if you in a warm climate region. Fertilizing in early fall not only adds additional nutrients to the soil, which your Star jasmine will use in the following growing season, but it also helps your Star jasmine be a bit more hardy and capable of surviving the winter cold without experiencing foliage damage. Earlier fertilisation will ensure that the new branches have enough time to grow to withstand the cold winter.

In most cases, the most important nutrient for a Star jasmine is nitrogen, but that does not mean that phosphorus and potassium are unimportant. On the contrary, your Star jasmine likely needs a decent amount of all three main nutrients, which is why a balanced fertilizer, such as a 10-10-10, can work well. However, a more nuanced ratio of nutrients often leads to optimal growth for a Star jasmine. Often, fertilizers that are a bit higher in nitrogen work a bit better. For example, a ratio of 10-6-4 can often work well. When fertilizing, you can use a granular fertilizer or a liquid-based one. At times, a Star jasmine may also need

To fertilize your Star jasmine using a granular fertilizer, all you need to do is sprinkle the fertilizer on the soil at the correct time. The slow-release nature of granular fertilizer will release nutrients into the soil slowly over time. As is usually the case, it's best to water your Star jasmine, at least lightly, before applying fertilizer. As an alternative, you can use a liquid fertilizer, but this is less common. To use this approach, mix your fertilizer with water, then pour the water onto the soil around the base of your Star jasmine. At times, it is beneficial to perform a soil test before fertilizing to see if you will need to alter the pH at all.

Overfertilization is always a risk when you are feeding a Star jasmine. Overfertilization is especially likely if you feed this plant at the wrong time of year, feed it too often, or feed it without watering the soil first. When overfertilization takes place, your Star jasmine may begin to develop brown leaves. Your Star jasmine can also show stunted growth in some cases. On the other hand, it is also possible that too much fertilizer can prompt your Star jasmine to rapidly produce too much new growth, much of which will be weak and prone to breaking. Weak new wood can also detract from the overall form and structure of your Star jasmine.

There are a few times during the year when you should not fertilize your Star jasmine. The first time occurs during the early and mid-winter months, during which time your Star jasmine will be dormant and in no need of feeding. It is also unwise to fertilize this plant during the late spring and all of the summer. During that time of year, the weather will likely be hotter and can be much dryer as well. Both conditions make it more likely that your Star jasmine will have a very negative response to fertilization. To avoid such issues, stick to a fertilization schedule that involves feeding exclusively during early spring and early fall.

Why do I need to fertilize my Star jasmine?

The foliage of your Star jasmine is one of its most attractive features, which is why you should do all you can to keep it intact. Again, this means creating and adhering to a regular fertilization schedule that is specific to your Star jasmine. Doing so will prompt your Star jasmine to develop leaves with a deep color and a lush overall look.

When is the best time to fertilize my Star jasmine?

It is also beneficial to many Star jasmine to provide an additional fertilizer feeding during early fall if you in a warm climate region. Fertilizing in early fall not only adds additional nutrients to the soil, which your Star jasmine will use in the following growing season, but it also helps your Star jasmine be a bit more hardy and capable of surviving the winter cold without experiencing foliage damage. Earlier fertilisation will ensure that the new branches have enough time to grow to withstand the cold winter.

When should I avoid fertilizing my Star jasmine?

It is also unwise to fertilize this plant during the late spring and all of the summer. During that time of year, the weather will likely be hotter and can be much dryer as well. Both conditions make it more likely that your Star jasmine will have a very negative response to fertilization. To avoid such issues, stick to a fertilization schedule that involves feeding exclusively during early spring and early fall.

What type of fertilizer does my Star jasmine need?

However, a more nuanced ratio of nutrients often leads to optimal growth for a Star jasmine. Often, fertilizers that are a bit higher in nitrogen work a bit better. For example, a ratio of 10-6-4 can often work well. When fertilizing, you can use a granular fertilizer or a liquid-based one.

How do I fertilize my Star jasmine?

As an alternative, you can use a liquid fertilizer, but this is less common. To use this approach, mix your fertilizer with water, then pour the water onto the soil around the base of your Star jasmine. At times, it is beneficial to perform a soil test before fertilizing to see if you will need to alter the pH at all.

What happens if I fertilize my Star jasmine too much?

When overfertilization takes place, your Star jasmine may begin to develop brown leaves. Your Star jasmine can also show stunted growth in some cases. On the other hand, it is also possible that too much fertilizer can prompt your Star jasmine to rapidly produce too much new growth, much of which will be weak and prone to breaking. Weak new wood can also detract from the overall form and structure of your Star jasmine.

Sunlight

Star jasmine enjoys sunlight and adapts well to full sun. A few varieties may require moderate shade. Check the requirements for planting conditions on its label when purchasing. Insufficient light for a long period may lead to spindling, ungraceful shape, yellowing leaves without luster, and reduced number or size of blooms.

Over-sufficient sunlight in the summer may cause star jasmine to lose water and wither. It's best to water in the evening. Newly transplanted or weak seedlings, or severely dehydrated plants, may endure irreversible damage from dehydration, so set up shade nets for star jasmine in advance, or temporarily move potted plant to shaded places.

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How many hours of sunlight does Star jasmine need to grow?

Star jasmine requires about 3-6 hours of direct sunlight each day to thrive. However, it also needs some shade during the hottest parts of the day to prevent sun damage. Morning sunlight is ideal for Star jasmine, but it can also tolerate some afternoon sun if the temperature is not too hot. To provide the perfect balance of sunlight, try planting Star jasmine in an area that gets partial sun, such as under a tree or on the east side of a building.

What will happen if Star jasmine doesn’t get enough sunlight?

If Star jasmine is exposed to too much direct sunlight, its leaves may turn yellow, dry out, or even burn. You may also notice that the plant wilts or becomes stunted. To prevent sun damage, make sure to give Star jasmine some shade during the hottest parts of the day. You can use a shade cloth or plant Star jasmine near taller plants that can provide some natural shade.

What will happen if Star jasmine gets too much sunlight?

If Star jasmine doesn't get enough sunlight, it may grow tall and lanky, with sparse foliage. The leaves may also turn yellow or pale green, indicating that the plant is not producing enough chlorophyll due to lack of sunlight. To remedy this, try moving Star jasmine to a sunnier spot, or prune nearby foliage to allow more light to reach the plant.

Pruning

Generally, the evergreen star jasmine doesn't need much pruning. Variegated varieties need to be pruned to grow more new leaves. Flowers and leaves mainly appear on the young leaves, while those on the old leaves gradually disappear. Usually, you can remove the pinch tips of young sprouts to encourage star jasmine to sprout more side branches and grow compactly.

If you want to grow star jasmine into shapes such as garden arches, flower walls, flower racks, or trimmed lawns or hedges, pruning is advised. Star jasmine germinates well, is resistant to pruning, and can be pruned throughout the year. The best time to prune is in winter dormancy. Be careful not to overprune in spring, as you may cut off flower buds and directly affect the number of blooms. After it is pruned, toxic milky saps will overflow from the wound. Wearing gloves while pruning is advised.

How can I prune my Star jasmine?

Pruning your Star jasmine is a fairly simple process. First, you will need a reliable set of hand pruners or hedge trimmers. You may use a clean pair of sharp scissors if you don’t have pruners or garden shears on hand. It’s important to always clean your gardening tools before and after using them to prevent the possibility of spreading disease or infection to other plants. To prune your Star jasmine simply allow your plant to go dormant over the Winter. Some time between late winter and early spring – or when new growth starts to appear – take your clean pruners or trimmers and cut away any dying, damaged, yellow or declining foliage. Repeat this process until you reach the base of the plant or until there are no dead pieces left to cut. When pruning, be careful not to damage the new growth that may be emerging near the base of your plant. These parts cannot be restored and pruning can increase the ventilation of the plants and facilitate their growth. Any pruning that is done to this plant should be cut straight across the blades or stems. No angled cuts are required. Diseased leaf blade foliage can be removed as it appears. This could be done anytime when your Star jasmine is growing.

What should I do after pruning my Star jasmine?

Once you’ve pruned your plant, you should dispose of the stems and leaves either by composting the healthy ones or throwing out the diseased parts. You can also fertilize just before or after pruning, which gives Star jasmine a little vitamin boost that can provide it the nutrients needed to better protect itself from any nearby pathogens or diseases. Do not water the Star jasmine immediately after pruning as this can lead to fungal infestation of the plants through the wounds. You don’t need much after care when you’re done pruning. It might benefit from light watering and some liquid plant food to encourage new growth.

How can I prune my Star jasmine during different seasons?

Early spring and late winter are the best times to prune your Star jasmine on a large scale. If you want to control the size of your Star jasmine, you can prune them as you wish, but be careful not to prune more than a third of the size of the plant. Yellow and diseased leaves may appear during the summer months when the Star jasmine is growing vigorously and these types of leaves need to be pruned back immediately. These parts of the Star jasmine cannot be restored and pruning increases the ventilation of the plant and facilitates its growth.

When should I prune my Star jasmine through different stages of growth?

Strategic pruning is usually done at different times of the year or during certain stages of growth depending on the plant. However, knowing when to prune your Star jasmine depends on where you live and how established your plant is. For example, if your Star jasmine is a new resident, it’s a good idea to wait until the plant starts to grow back before you start pruning. On the other hand, if your plant is already established, you will want to prune the dry or dead parts in plant before new leafy growth appears in early spring or late winter. This is the time of year when plants are dormant and pruning causes the least damage to them. This is also the best time of year to do more extensive pruning. It’s important to note that if Star jasmine is pruned too late in the season, it can leave new growth at risk for damage or disease. However, if your Star jasmine is indoors this is not a problem and you can prune at any time. Since this can affect the long-term health and appearance of your plant, it’s important to keep this in mind when deciding when and how to prune. As your Star jasmine grows larger over time, you can trim it as needed after annual pruning. Dead, damaged, or diseased leaf blade foliage can be removed as it appears. This could be done anytime when your Star jasmine is growing.

Advanced Care Guide

Temperature

Star jasmine is mostly distributed in the mountains and forests of tropics and subtropics. The suitable temperature for growth is 23 to 30 ℃. In winter, it is necessary to move star jasmine indoors to prevent it from freezing.

Star jasmine likes a moist growing environment, but is not resistant to waterlogging. Avoid planting in low-lying areas. Be sure to drain standing water in rainy seasons. When star jasmine is used as a potted plant, put some pebbles at the bottom of the pot so excess water drains smoothly from the hole of the pot. Otherwise, waterlogging easily leads to rotten roots.

What is the optimal temperature for Star jasmine?

Colder temperatures can affect plants since they have the same temperature as the air around them. When they are exposed to the sun, they can start to get warm again, but this is not the case during winter. The temperature range for the Star jasmine is often 70~85℉(21~30℃). They might tolerate 20~30℉(-6~0℃) even 15℉(-10℃), but not for long since this can result in frost damage. Maximum temperatures should be around 70~85℉(21~30℃), but make sure that you spray them with water from time to time and give them some shade to prevent wilting.

Should I adjust the temperature for Star jasmine during different growing phases?

Do some research and make sure that the temperature is right when growing Star jasmine. Some growers might consider decreasing the plants' thermostats during the growing season to reduce HVAC costs. However, it's vital to understand that the temperature can affect the flowering, pest management, and quality of the plants.

There will be a temperature point where the Star jasmine will stop growing, and this can happen during the winter when some species might go into a dormant state. The base temperature becomes warmer when the season changes and the Star jasmine can grow faster. The species that are naturally growing in warm habitats have higher optimum temperatures when you compare them to the ones that thrive in a cooler climate.

When the seeds of Star jasmine are exposed to cool temperatures, this can cause a decrease in uniformity and delays. You might also want to lower the temperature during flowering but not at other phases. Cooler temperatures at night will also require less water, so adjust the irrigation as needed.

How can I keep Star jasmine warm in cold seasons?

Stop fertilizing the plant to avoid new growth and allow the old ones to become hardy. This way, they can endure colder temperature when it begins to drop. To keep them warm, you can build structures around the Star jasmine like cages or trellises. There are also options to use heat mats that can gently warm the soil since they can consistently maintain an ideal temperature range for the Star jasmine.

How can I save Star jasmine from temperature damage?

During winter, you can protect the Star jasmine from frost by covering it with cloths, tarps, burlaps, sheets, or plastic buckets. Make sure to keep them down so they continue to act as insulators and the wind will not blow them away. However, ensure that the plastic sheets or burlap covers should not touch any part of the fruit or foliage, or the cold temperatures can transfer to the material and cause burns. When the temperatures begin to rise during the daytime, remove the covers.

Should I adjust the temperature for Star jasmine in different seasons?

When growing the Star jasmine in spring, you might want to increase humidity since the air temperature tends to be cooler at this time. A dry temperature can be a stressful growing environment for various species, which can help. If summer arrives, the large cover of the greenhouse and the warm temperature will mean that there will be a higher humidity level in the air. Some signs to look for are the condensation that is often found on the walls of the greenhouse, and this can cause issues with pollination and the development of infections when the water begins to fall on the leaves. Make adjustments according to the temperature and do some spraying during the hotter days of the year.

What damage will Star jasmine suffer if the temperature is too high/low?

Generally, the first cold snap can destroy the Star jasmine and others might go into a dormant state when the temperature is low. Some plants can get chilled when the temperatures range from 20~30℉(-6~0℃). They can freeze when the temperature begins to drop below 32℉(0℃). Those species that hide most of their parts under the soil might lose their structures above ground, but they can recover in spring. Some of the associated issues with too low temperatures are the lack of availability of resources like water, and nutrients, and those subtropical plants can suffer when the temperature reaches below 20℉(-6℃). The plants can also get damaged because of extreme heat stress when it's too high. This can reduce the transpiration rate that can affect the growth and productivity of Star jasmine.

What tips and cautions should I keep in mind when it comes to temperature for Star jasmine?

You need to cover the plants at night since these can add about 5 degrees more to protect the species from frost and freezing temperatures. The cloth rows can work well as blankets and ensure that there are no openings where the heat could escape.

When using the covers, avoid the plastic from touching the foliage because this can cause the Star jasmine to freeze. Remember to keep the covers during the day and stop using heat pads during the summer. It will always be worth the effort to protect the cold-intolerant plants from freezing temperatures to help them survive.

How can I keep Star jasmine warm without a heat pad?

If you prefer not to use a heat pad, bring the Star jasmine inside, especially if it's freezing outdoors. During spring, consider the ones you need to bring indoors and plant them in moveable pots and containers.

How can I provide Star jasmine with an adequate temperature condition?

Most often, the ones caring for the Star jasmine will grow them in greenhouses. This is because they can provide adequate temperature in these areas that won't affect the photosynthesis process of a specific process.

Some install the proper HVAC systems to control the temperatures of Star jasmine. This can handle many species' cooling and heating needs, especially during the summer and winter. They generally place the cooling or heating pad under the plants rather than above to achieve their desired temperatures.

If outdoors, you can protect the Star jasmine from frost by covering it with cloths, tarps, burlaps, sheets, or plastic buckets.

Under what conditions should I stop adjusting the temperature for Star jasmine?

Heat mats are often left on Star jasmine to set the temperatures at a more consistent level. When the weather becomes warmer during the day, you can remove them, especially if the species are exposed to the sun. Put the pads away once the plants are established and when they start growing flowers and fruits.

Soil

Star jasmine can adapt to a variety of soils. Ensure smooth soil drainage. It grows best in loose, fertile, well-drained, neutral or weakly acidic soils with a pH of 5.7-7. Mix hummus and sand with cultivation soil. Bone meal and animal organic fertilizer can be mixed as base fertilizer.

Star jasmine has a developed root system and is not resistant to waterlogging. plant it in a brick or ceramic pot with large diameter, large capacity, and drainage holes at the bottom to ensure root health. If planted in a small flower pot, a plastic pot can be used, which is lightweight and convenient for repotting. It's time to repot when the roots grow out of the pot. Avoid inhibition of plant growth due to insufficient space for rooting.

Propagation

Planting

As a potted plant, star jasmine generally bears no seeds. When planted in the garden, it may produce cylindrical fruits after blooming. The mature seeds can be harvested in fall. Sow seed in spring; germination takes 8-10 weeks. The growing seedlings need to accumulate nutrients for 3-4 years before blooming; therefore, this propagation method is unpopular.

More common propagation methods are cutting or layering. With abundant rain and warm climate, the tender stems of star jasmine are prone to produce aerial roots naturally. You can cut the young stems with aerial roots and insert them into soil. Place them in the shade and wait for the new plant to get established. If the original stem has not grown aerial roots, bury its tender stem into slightly moist soil at a depth of about 3 to 4 cm without cutting. After the second year, when the tender stem has a new root, cut this stem segment and transplant it individually.

The best seasons in which to propagate the Star jasmine by cuttings are spring and early summer, when the plant is growing the most actively. During this time, there is plenty of light available for the cuttings to devote to new growth, and your Star jasmine should have new shoots that are suitable for propagation. Your cutting should still be flexible, but should have reached a level of hardness that it will snap when bent. The tools needed to propagate Star jasmine are the same as those used for other types of propagation by cutting, although you will not need a particularly strong cutting tool as the material is still quite soft.

Sharp scissors or gardening knife
Diluted bleach solution or isopropyl alcohol to clean tools
Rooting hormone (optional)
Pot(s) with drainage holes for planting
All-purpose potting soil for planting
Clear plastic bag (optional)

Step 1: Prepare one or more small pots with moistened potting mix. You can generally plant several cuttings in the same pot for propagation, as long as you leave about an inch between cuttings in each pot. Step 2: Locate healthy shoots on the parent plant and plan where to cut. The cutting should have at least a couple of leaves and one or two nodes in order for the plant to generate new growth. The cutting length should ideally be about 10cm. Use the sterilized cutting tool to take a cutting just above a leaf joint on the parent plant. Step 3: Remove leaves from the bottom half of the cutting and then trim the bottom just below a node. Dip the bottom end of the cutting into rooting powder (if using) according to the directions. Step 4: Plant the cuttings into your prepared pot one-by-one, being sure that at least one node is buried. Step 5: Keep your Star jasmine in a warm, protected location with plenty of indirect sunlight. To give Star jasmine a better chance of survival, you can cover them loosely with a clear plastic bag to create a mini-greenhouse. A rubber band or tape can be used to affix it to the pot. Doing this increases warmth and humidity, which helps the plant to establish roots more quickly. Step 6: Monitor the Star jasmine, watering as needed so the soil doesn’t get dry, until it is time to transplant. Roots generally begin to form within 4 to 6 weeks, and you may want to thin out unhealthy cuttings or move some of the Star jasmine to individual pots to give them more space to grow. When the Star jasmine regrows new leaves, it means that it has successfully grown roots and needs to be transplanted after the new leaves have fully expanded. It is best to transplant Star jasmine on an overcast day with mild temperatures to avoid stressing them as soon as they are planted. compound or serpentine layering The best time to begin compound or serpentine layering is in the warm months of spring and summer, when the plants have the most energy to spend on producing new roots. You'll know the plant is ready to divide or propagate when sufficient roots have grown from the buried sections, which should take one or two months in total. To accomplish compound or serpentine layering, you don’t need much. As long as you have the gardening basics, you can begin the process right away. Get on your gardening gloves and begin!

Trowel for burying sections
(optional) a sharp, sanitized knife

Step 1: Bend a supple, budding branch low to the ground. Step 2: Bury two or more budded sections of the stem underground. Leave alternating budded sections above the ground. The soil needs to be compacted when it is covered. Step 3 (optional): Make cuts on the buried sections of the stem. Step 4: Keep the soil moist. Meaning have plenty of moisture, but not soggy. This is good for plant rooting.

Purchased seedlings of star jasmine can be planted in the garden at any time. Spring is the best season for transplanting. As the temperature rises, your plants will quickly take root and sprout. Thus, the survival rate of transplanting is significantly higher than that in winter dormancy. Due to high temperatures or sun exposure, transplanting seedlings in summer may cause death.

Be sure to choose a slightly higher planting site in the garden to avoid waterlogging. In mild climate areas, star jasmine can be planted on the sunny side of the garden. In hot summer areas, plant in a place shaded by buildings or other plants at noon.

Repot potted star jasmine 2-4 weeks after blooming ends. Lots of nutrients are consumed after blooming, and it needs time to grow and gain nutrients from the soil. In addition, the temperature gradually decreases after the blooming period and the probability of being infected by pests is relatively reduced. During dormancy, it accumulates nutrients needed for growth in the coming year.

Avoiding repotting ornamental star jasmine in spring, which may affect the quantity and quality of blooming in summer. Used as a foliage plant, star jasmine can be repotted in spring. As the temperature rises, it can quickly recover and the growth of leaves basically will not be affected.

As a vine plant, star jasmine's soft branches can be guided to grow in different shapes. It can be planted directly on the ground, or wrapped around trees, ropes, and grids to cover an entire wall. Buy a flower arch and after a period of time, you can get a garden arch full of star jasmine.

Transplanting

Potting Suggestions

The perfect time to transplant star jasmine is the delightful late spring season, allowing it to establish roots before summer heatwaves. Choose a sunny or semi-shaded spot with well-draining soil for optimal growth. Gently loosen roots and water thoroughly post-transplantation for best results.

Potted plants should be planted in high tubular pots. Build bamboo shelves for climbing.

More About How-Tos

Explore 6 of plant how-tos on Water, Lighting, Temperature, Transplant, Pollination, etc.

Water

Every week

Star jasmine is native to East Asia, including China, Korea, and Japan. It is commonly found in woodland areas and along forest edges. This plant thrives in environments with moderate to high levels of humidity and well-drained soil. Its native habitat suggests that star jasmine prefers regular watering to mimic its natural environment. It is important to keep the soil consistently moist without allowing it to become waterlogged, providing sufficient water to meet the plant's needs.

Learn More

Lighting

Partial sun

For star jasmine, a mix of sun and shade is optimal for growth. In its natural environment, it thrives under a partially obscured canopy. While it can endure fully sunlit or fully shaded conditions, too much sunlight can cause leaf scorch, and prolonged shade can result in sparse flowering. Adjustment in light exposure may impact its health and flowering.

Learn More

Temperature

-5 43 ℃

For star jasmine, its native growth environment is typically warm and humid, with temperatures ranging from 68 to 86 ℉ (20 to 30 ℃). However, it can also tolerate temperatures between 59 to 100 ℉ (15 to 38 ℃), making it suitable for cultivation in a variety of regions. In order to adjust to different seasons, it's recommended to keep the temperature above 50 ℉ (10 ℃) in the winter and provide some shade during hot summer days.

Learn More

Transplant

4-6 feet

Learn More

Pollination

Normal

Star jasmine' unfolds its fragrant blooming spectacle primarily at night, with its intoxicating scent hinting at its nocturnal pollination process. This aromatic lure, combined with nectar, guides bees, its chief pollinators, towards it under the moonlit sky. This strategically timed pollination leverages the bee's food quest, endorsing an efficient exchange of pollen, thereby securing its propagation.

Learn More

Overwinter

15 ℃

Star jasmine hails from East Asia's warmer climes, naturally flourishing sans frost. Adapting to cool winters, it enters semi-dormancy, requiring limited care. However, gardeners growing star jasmine in frost-prone areas should protect the plant with a frost cloth or move it indoors for the winter season. Regular water intake must be maintained, but avoid waterlogged conditions. Pruning, though optional, is best completed before winter's onset.

Learn More

Seasonal Care Tips

Spring

Summer

Fall

Winter

This plant and other temperate flowering trees, vines, and shrubs often benefit from early spring care.

Spring care includes pruning to remove dead branches. Be careful not to cut away any buds, it will reduce flowering.

Apply a balanced, all-purpose fertilizer to support healthy growth.

Pay attention to soil moisture levels, and water whenever the top layer of soil is beginning to dry out.

Ensure container plants are receiving enough sunlight. Move the plants to a location receiving around six hours of sunlight a day.

Temperate flowering trees, vines, and shrubs like this plant require more care in the summer.

Frequent watering in the summer is a must in most climates, especially in the south. Check the soil’s moisture levels daily, watering when it is beginning to dry out.

Stop fertilizing in the summer while the plant is not in bloom.

summer is the ideal time to remove any spent blooms to encourage re-flowering in the fall.

Move container plants out of the bright sunlight.

Keep an eye out for pests and diseases. Removing plant debris from the area can help with any potential issues.

Your plant needs a bit of care in the autumn months to keep it looking its best and prepare it for winter.

In the late fall, you can give your plant a good prune. Remove any low-hanging or overcrowding branches, along with energy-sapping suckers, to keep the plant growing strong throughout the season.

Clean up any fallen leaves around the plant, as these leaves can cause harmful bacteria to grow around the plant.

Provide it with enough water to keep the soil moist, watering whenever the soil becomes dry.

Make sure it's exposed to strong sunlight and has some shade in the afternoon.

Watch out for any pests and diseases, such as mildew that looks like a powdery coating on the plant.

This plant requires some careful care during the winter.

It's important for your plant to be exposed to cold winter weather during this season, which will help boost its production in the spring, in a process sometimes called “chilling” your plant. Therefore, don't worry about keeping these plants warm or bringing them inside.

You may want to take this dormant time to prune away overcrowding, dead, or diseased parts, however.

Common Pests & Diseases

Common issues for Star jasmine based on 10 million real cases

Brown spot

This infection can cause brown spots or patches to appear on the plant.

Solutions: In minor cases of brown spot, there isn’t any need to treat the disease. However, if much of the foliage is affected and defoliation occurs, the plant will benefit from getting rid of the infection. It is recommended to start by applying organic treatment options, working up to the more potent synthetic, chemical fungicides if necessary. Organic options won’t kill the fungus, but will prevent it from spreading. Dissolve ½ teaspoon of baking soda and one teaspoon of liquid soap in a gallon of water. Using a spray bottle, spray on tops and bottoms of leaves until the mixture drips off. Repeat every two weeks until existing spots stop enlarging and new spots no longer appear. Spray a copper-based fungicidal soap on the leaves, coating the top and bottom leaf surfaces. Reapply as directed on the product label. Copper penetrates the leaf surface and prevents germination of spores so the fungus cannot spread. Apply an all-purpose fungicide to the entire plant, following the label instructions carefully.

Flower withering

Flowers may dry out due to a sudden change in environment or because the plant has completed its normal flowering period.

Solutions: If flower withering is a natural progression due to age, there is nothing that can be done to slow or stop the process. Once hormones within the plant begin the process of senescence, it’s irreversible. For lack of water, immediately water the plant using room temperature rainwater, bottled spring water, or filtered tap water. Water container plants until excess water drains out the bottom; water in-ground plants until the soil is soaked but there isn’t standing water on the surface. In the event of nutritional deficiencies, the best solution is to use a granular or water-soluble liquid fertilizer, and apply it to the soil at about half the recommended dosage. Keep it off the leaves and make sure granular products are watered into the soil well. If the plant is infected with a bacterial or fungal pathogen, there is no course of treatment that cures the diseased plants. The best solution is to remove the infected plants and dispose of the plant material off-site. Do not put in a compost pile.

Nutrient deficiencies

A lack of nutrients will cause a widespread yellowing of the leaves. The yellowing may begin at the base or top of the plant.

Solutions: There are several easy ways to remedy the nutrient deficiencies in soils. Use a water-soluble fertilizer. Fertilizers will include most or all of the macro and micro-nutrients the plants need to thrive. Adding some fertilizer to the soil will make those nutrients available and can combat deficiencies. Regularly apply organic fertilizer pellets. Organic fertilizers such as animal manures and bonemeal can supply plants with all the nutrients that they need to grow strong and healthy. Apply compost. Though not as finely tuned as artificial fertilizer, compost can nevertheless be rich in important nutrients and should be applied to the soil regularly. Apply nutrients via foliar application. In addition to supplementing the soil with nutrients, foliar fertilizer can be applied directly to the plant's leaves. Nutrients offered via foliar application are often taken up even quicker than those put in the soil, so the foliar application can be great for swiftly addressing specific deficiencies.

Petal blight

Bacterial infections can cause flowers to become soft and rotten.

Solutions: Like other fungal diseases, the progression of petal blight is extremely difficult to stop and impossible to reverse once it infects a plant. The best course of action is to remove all damaged flowers immediately and dispose of them entirely. Do not put them in the compost pile, where spores could grow and spread.

Leaf Weevils

Leaf Weevils are insects that feed on the leaves of plants.

Solutions: Leaf Weevils are relatively easy to control once their presence is discovered. Here’s what to do: Spray the foliage with an insecticide Place sticky traps around the lower trunks of fruit trees and other woody plants. Weevils can’t fly, and have to crawl up the plants when they emerge from the soil. Dig into the soil around plants with a garden fork and remove and dispose of any larvae. Let chickens roam around the garden, as they love to feed on weevil larvae.

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.

More About Star Jasmine

Plant Type

Vine

Lifespan

Perennial

Spread

5 m

Bloom Time

Mid spring, Late spring, Summer

Flower Color

White

Yellow

Leaf Color

Green

Red

Flower Size

2.5 cm

Plant Height

60 to 1000 cm

Name story

Star jasmine

This plant produces a fresh and pleasant fragrance that refreshes anyone in the surrounding. The white flowers are very beautiful and are featured with five tubular petals that look like windmills. With the green leaves of the plant, it makes the flowers seem like the stars in the night sky. So, it is called the star jasmine.

Usages

Garden Use

Star jasmine can be used as a cover plant in gardens or as vertical greenery on walls and rocks. It is prized for its appearance, sweet scent, and the fact that it can be trained to grow as a border or to spill over a wall or fence. It is a good fit for cottage or rock gardens and is often planted with Clematis and roses for their complementing blooms.

View More Info

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Common Problems

Why do the leaves of my star jasmine turn yellow?

It may be due to insufficient light. Leaves will be greener with sunlight.
It may be due to the lack of water in the plant or standing water in the soil. You can insert your fingers into the soil to feel the humidity. When star jasmine is deficient in water, it shows yellow and wilted leaves. In that case, apply water and increase air humidity. Standing water in the soil may also lead to anoxic root rot and poor plant growth. Water should be drained and the soil replaced with the new, looser soil.
It may be due to excessive fertilization, which can also cause damage to the root system. This can be resolved by changing the soil and not fertilizing for some time.
It may be due to low temperature. Star jasmine should be moved indoors during cold winters.

Why does my star jasmine bloom rarely or not at all?

It may be due to its short growth time. Generally, star jasmine propagated through seeds needs 4-5 years to bloom.
It may be due to insufficient light, moisture, or fertilizer. More suitable conditions need to be given to plants.
It may be due to improper pruning, such as over-pruning before blooming or cutting off flower buds.
Some varieties of star jasmine bloom less than others. You may want to choose another star jasmine with more flowers.

Caring for a New Plant

The following pictures and instructions for woody plant are aimed to help your plants adapt and thrive in a new environment.

Picking a Healthy Woody Plant

Check Its Health

Whole Plant

Symmetrical crown, evenly distributed branches, full and compact shape, no excessive growth, close internodes, and uniform leaf size.

Branches

The branches are not withered, and the trunk is free of boreholes or damage.

Leaves

Check the inside of the plant, shaded and overlapping areas, back of leaves. Even colour, no yellowing, no brown spots, no crawling insects, no cobwebs, no deformities, no wilting.

Stems

No mold, browning or soft rot at the base of the plant.

Health Troubleshooting

Whole Plant

1 Asymmetrical crown or missing, uneven branching: prune the weak and slender branches of the larger portion of the asymmetrical crown.

2 Internodes are longer in the upper part, leaves are sparse and smaller on top: increase light intensity or duration.

Branches

1 Dry branches: check if the branch is still alive by peeling back a small section of bark and trim away any dry branches. Watch out for signs of insect infestation inside the branch.

2 Bark with holes: inject insecticide into the holes and apply systemic insecticide to the roots.

3 Damaged bark: brush on a wound-healing agent, and avoid getting it wet.

Stems

Mildew, browning, or soft rot at the base: place the plant in a ventilated, dry environment and water with fungicide.

Leaves

1 Uneven leaf color and yellowing: prune yellow leaves and check if there are signs of rot at the base of the plant. Spray with fungicide for severe cases.

2 Brown spots or small yellow spots: place the plant in a ventilated area and avoid watering the leaves. Spray with fungicide for severe cases.

3 Tiny crawling insects on the back of leaves or spider webs between leaves: increase light exposure and spray with insecticide for severe cases.

4 Deformations or missing parts on leaves: determine if it's physical damage or pest infestation. Linear or tearing damage is physical, while the rest are pests. Spray with insecticide.

5 Wilting leaves: provide partial shade and avoid excessive sun exposure. Remove 1/3 to 1/2 of the leaves for severe cases.

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.

Check Its Growing Conditions

Soil Check

Soil should smell fresh like after a rain and no musty odor.

Light Check

Check the light requirement of the plant and if it match with planting location.

Temperature Check

Check if the current outdoor temperature is too low or too high.

Condition Troubleshooting

Soil

Potting mix soil, Peat moss mix soil

Soil smells musty or foul: check the root system for decay, place the plant in a ventilated, dry environment, and water with fungicide.

Ideal Temperature

0℃ to 35℃

Outdoor temperature is not suitable for the plant: wait until it's a more favorable temperature for growth.

Suitable Light

Partial sun, Full shade

Insufficient light: Lack of light can result in fewer leaves and branches, and prevent flowering. Move plant to sunnier spot if possible.

Transplant recovery: After 3 days without severe wilting, slowly increase light to normal levels over a week. If plant droops or sheds leaves, keep it in shade. Once wilting stops, give shade until the plant stands up again. Lots of yellowing and leaf loss mean the light is too low and needs to be increased.

Adapting Your New Woody Plant

Step 1

Repotting

Plant your plant promptly in its final location or in a new pot, if conditions are suitable. When transplanting, clean the roots of the plant and keep the root system intact. Prune any blackened or rotten roots, spread out a heavily tangled root system, and mix in some well-rotted organic fertilizer. Use permeable soil and water thoroughly after planting.

Step 2

Pruning

Remove yellow or diseased leaves immediately. If leaves are crowded and appear wilted or falling off, remove some of them. For bare-root plants, cut off at least half of the leaves. Pruning is not typically required.

Step 3

Watering

Increase watering in the first week to keep soil moist. Water when soil is slightly dry, for at least 2 weeks. Avoid over-watering. Do not water when there is water on your fingers after touching the soil.

Step 4

Fertilizing

Add a small amount of base fertilizer during transplanting or repotting. No other fertilizer needed for the first month.

Know the light your plants really get.

Find the best spots for them to optimize their health, simply using your phone.

Star Jasmine

Repotting

Plant promptly in final location or new pot. Clean roots, use organic fertilizer, permeable soil, and water thoroughly.

Pruning

Cut off yellow or diseased leaves and crowded leaves that appear wilted or falling.

Watering

Water new plants more often for 2 weeks. Avoid over/under watering by checking the soil.

Fertilizing

Add base fertilizer during transplanting. No other fertilizer is needed for the first month.

Sunlight

Regular sun exposure for indoor plants. Shade after transplanting/repotting, then gradually increase light if there is no wilting. Increase light if yellowing and leaf drop occur.

Save and print our adaptation tips card for quick and easy reference.

Download

Star Jasmine

Repotting

Plant promptly in final location or new pot. Clean roots, use organic fertilizer, permeable soil, and water thoroughly.

Pruning

Cut off yellow or diseased leaves and crowded leaves that appear wilted or falling.

Watering

Water new plants more often for 2 weeks. Avoid over/under watering by checking the soil.

Fertilizing

Add base fertilizer during transplanting. No other fertilizer is needed for the first month.

Sunlight

Regular sun exposure for indoor plants. Shade after transplanting/repotting, then gradually increase light if there is no wilting. Increase light if yellowing and leaf drop occur.

Plants with Same Care Needs

Poison ivy

In pop culture, poison ivy is a symbol of an obnoxious weed because, despite its unthreatening looks, it gives a highly unpleasant contact rash to the unfortunate person who touches it. Still, it is commonly eaten by many animals, and the seeds are a favorite with birds. The leaves turn bright red in fall. Its sister species, Western poison ivy (Toxicodendron rydbergii), is not considered to be invasive in the United States, but is noxious in Australia and New Zealand.

Bloom Time

Mid spring

Garden phlox

The garden phlox is a flowering plant that is native to the United States. The name, phlox, comes from the Latin for "flame," reflecting its bright colors. Garden phlox flowers can become important food sources for insects and hummingbirds.

Bloom Time

Mid spring

Ground ivy

Ground ivy (Glechoma hederacea) is a perennial evergreen trailing plant, often found in grasslands and woodlands. Saxon peoples once spread the plant, but it has become invasive in some parts of the world now. The fast-growing ground ivy can be toxic to horses but generally cannot harm other animals or humans.

Bloom Time

Mid spring

Persian silk tree

Albizia julibrissin, colloquially known as persian silk tree, is a deciduous plant with characteristic pink, fuzzy inflorescences. Persian silk tree is mainly cultivated for decorative purposes. Its flowers have a mild, sweet smell and are often visited by butterflies, bees and hummingbirds.

Bloom Time

Mid spring

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How to Care for Star Jasmine

Symbolism

Auspiciousness, amiability, joy

Every week

Water

Partial sun

Sunlight

Basic Care Guide

Water

Never miss a care task again!

Plant care made easier than ever with our tailor-made smart care reminder.

What's the best method to water my Star jasmine?

What should I do if I water Star jasmine too much/too little?

How often should I water my Star jasmine?

How much water do I need to give my Star jasmine?

Should I adjust the watering frequency for my Star jasmine according to different seasons or climates?

What should I be careful with when I water my Star jasmine in different seasons, climates, or during different growing periods?

The age of the plants matter. Lack of water is one of the most common reasons the newly planted ones fail to grow. After they are established, you need to ease off the watering schedule.

Why is watering my Star jasmine important?

Fertilizer

Why do I need to fertilize my Star jasmine?

When is the best time to fertilize my Star jasmine?

When should I avoid fertilizing my Star jasmine?

What type of fertilizer does my Star jasmine need?

How do I fertilize my Star jasmine?

What happens if I fertilize my Star jasmine too much?

Sunlight

Know the light your plants really get.

Find the best spots for them to optimize their health, simply using your phone.

How many hours of sunlight does Star jasmine need to grow?

What will happen if Star jasmine doesn’t get enough sunlight?

What will happen if Star jasmine gets too much sunlight?

Pruning

How can I prune my Star jasmine?

What should I do after pruning my Star jasmine?

How can I prune my Star jasmine during different seasons?

When should I prune my Star jasmine through different stages of growth?

Advanced Care Guide

Temperature

What is the optimal temperature for Star jasmine?

Should I adjust the temperature for Star jasmine during different growing phases?

How can I keep Star jasmine warm in cold seasons?

How can I save Star jasmine from temperature damage?

Should I adjust the temperature for Star jasmine in different seasons?

What damage will Star jasmine suffer if the temperature is too high/low?

What tips and cautions should I keep in mind when it comes to temperature for Star jasmine?

How can I keep Star jasmine warm without a heat pad?

How can I provide Star jasmine with an adequate temperature condition?

Under what conditions should I stop adjusting the temperature for Star jasmine?

Soil

Propagation

Planting

Sharp scissors or gardening knife
Diluted bleach solution or isopropyl alcohol to clean tools
Rooting hormone (optional)
Pot(s) with drainage holes for planting
All-purpose potting soil for planting
Clear plastic bag (optional)

Trowel for burying sections
(optional) a sharp, sanitized knife

Transplanting

Potting Suggestions

Potted plants should be planted in high tubular pots. Build bamboo shelves for climbing.

More About How-Tos

Seasonal Care Tips

Spring

Summer

Fall

Winter

This plant and other temperate flowering trees, vines, and shrubs often benefit from early spring care.

Spring care includes pruning to remove dead branches. Be careful not to cut away any buds, it will reduce flowering.

Apply a balanced, all-purpose fertilizer to support healthy growth.

Pay attention to soil moisture levels, and water whenever the top layer of soil is beginning to dry out.

Ensure container plants are receiving enough sunlight. Move the plants to a location receiving around six hours of sunlight a day.

Temperate flowering trees, vines, and shrubs like this plant require more care in the summer.

Frequent watering in the summer is a must in most climates, especially in the south. Check the soil’s moisture levels daily, watering when it is beginning to dry out.

Stop fertilizing in the summer while the plant is not in bloom.

summer is the ideal time to remove any spent blooms to encourage re-flowering in the fall.

Move container plants out of the bright sunlight.

Keep an eye out for pests and diseases. Removing plant debris from the area can help with any potential issues.

Your plant needs a bit of care in the autumn months to keep it looking its best and prepare it for winter.

In the late fall, you can give your plant a good prune. Remove any low-hanging or overcrowding branches, along with energy-sapping suckers, to keep the plant growing strong throughout the season.

Clean up any fallen leaves around the plant, as these leaves can cause harmful bacteria to grow around the plant.

Provide it with enough water to keep the soil moist, watering whenever the soil becomes dry.

Make sure it's exposed to strong sunlight and has some shade in the afternoon.

Watch out for any pests and diseases, such as mildew that looks like a powdery coating on the plant.

This plant requires some careful care during the winter.

You may want to take this dormant time to prune away overcrowding, dead, or diseased parts, however.

Common Pests & Diseases

Common issues for Star jasmine based on 10 million real cases

Brown spot

This infection can cause brown spots or patches to appear on the plant.

Learn More

Flower withering

Flowers may dry out due to a sudden change in environment or because the plant has completed its normal flowering period.

Learn More

Nutrient deficiencies

A lack of nutrients will cause a widespread yellowing of the leaves. The yellowing may begin at the base or top of the plant.

Learn More

Petal blight

Bacterial infections can cause flowers to become soft and rotten.

Learn More

Leaf Weevils

Leaf Weevils are insects that feed on the leaves of plants.

Learn More

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.

More About Star Jasmine

Plant Type

Vine

Lifespan

Perennial

Spread

5 m

Bloom Time

Mid spring, Late spring, Summer

Flower Color

White

Yellow

Leaf Color

Green

Red

Flower Size

2.5 cm

Plant Height

60 to 1000 cm

Name story

Star jasmine

Usages

Garden Use

View More Info

Find your perfect green friends.

Plan your green oasis based on your criteria: plant type, pet safety, skill level, sites, and more.

Common Problems

Why do the leaves of my star jasmine turn yellow?

It may be due to insufficient light. Leaves will be greener with sunlight.
It may be due to the lack of water in the plant or standing water in the soil. You can insert your fingers into the soil to feel the humidity. When star jasmine is deficient in water, it shows yellow and wilted leaves. In that case, apply water and increase air humidity. Standing water in the soil may also lead to anoxic root rot and poor plant growth. Water should be drained and the soil replaced with the new, looser soil.
It may be due to excessive fertilization, which can also cause damage to the root system. This can be resolved by changing the soil and not fertilizing for some time.
It may be due to low temperature. Star jasmine should be moved indoors during cold winters.

Why does my star jasmine bloom rarely or not at all?

It may be due to its short growth time. Generally, star jasmine propagated through seeds needs 4-5 years to bloom.
It may be due to insufficient light, moisture, or fertilizer. More suitable conditions need to be given to plants.
It may be due to improper pruning, such as over-pruning before blooming or cutting off flower buds.
Some varieties of star jasmine bloom less than others. You may want to choose another star jasmine with more flowers.

Caring for a New Plant

The following pictures and instructions for woody plant are aimed to help your plants adapt and thrive in a new environment.

Picking a Healthy Woody Plant

Check Its Health

Whole Plant

Symmetrical crown, evenly distributed branches, full and compact shape, no excessive growth, close internodes, and uniform leaf size.

Branches

The branches are not withered, and the trunk is free of boreholes or damage.

Leaves

Check the inside of the plant, shaded and overlapping areas, back of leaves. Even colour, no yellowing, no brown spots, no crawling insects, no cobwebs, no deformities, no wilting.

Stems

No mold, browning or soft rot at the base of the plant.

Health Troubleshooting

Whole Plant

Branches

Stems

Leaves

1 Asymmetrical crown or missing, uneven branching: prune the weak and slender branches of the larger portion of the asymmetrical crown.

2 Internodes are longer in the upper part, leaves are sparse and smaller on top: increase light intensity or duration.

1 Dry branches: check if the branch is still alive by peeling back a small section of bark and trim away any dry branches. Watch out for signs of insect infestation inside the branch.

2 Bark with holes: inject insecticide into the holes and apply systemic insecticide to the roots.

3 Damaged bark: brush on a wound-healing agent, and avoid getting it wet.

Mildew, browning, or soft rot at the base: place the plant in a ventilated, dry environment and water with fungicide.

1 Uneven leaf color and yellowing: prune yellow leaves and check if there are signs of rot at the base of the plant. Spray with fungicide for severe cases.

2 Brown spots or small yellow spots: place the plant in a ventilated area and avoid watering the leaves. Spray with fungicide for severe cases.

3 Tiny crawling insects on the back of leaves or spider webs between leaves: increase light exposure and spray with insecticide for severe cases.

4 Deformations or missing parts on leaves: determine if it's physical damage or pest infestation. Linear or tearing damage is physical, while the rest are pests. Spray with insecticide.

5 Wilting leaves: provide partial shade and avoid excessive sun exposure. Remove 1/3 to 1/2 of the leaves for severe cases.

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.

Check Its Growing Conditions

Soil Check

Soil should smell fresh like after a rain and no musty odor.

Light Check

Check the light requirement of the plant and if it match with planting location.

Temperature Check

Check if the current outdoor temperature is too low or too high.

Condition Troubleshooting

Soil

Ideal Temperature

Suitable Light

Potting mix soil, Peat moss mix soil

Soil

Soil smells musty or foul: check the root system for decay, place the plant in a ventilated, dry environment, and water with fungicide.

0℃ to 35℃

Ideal Temperature

Outdoor temperature is not suitable for the plant: wait until it's a more favorable temperature for growth.

Partial sun, Full shade

Suitable Light

Insufficient light: Lack of light can result in fewer leaves and branches, and prevent flowering. Move plant to sunnier spot if possible.

Adapting Your New Woody Plant

Step 1

Repotting

Step 2

Pruning

Step 3

Watering

Step 4

Fertilizing

Add a small amount of base fertilizer during transplanting or repotting. No other fertilizer needed for the first month.

Know the light your plants really get.

Find the best spots for them to optimize their health, simply using your phone.

Plants with Same Care Needs

Poison ivy

Toxicodendron radicans

Indoor

Requirements

Partial sun

Ideal

About 3-6 hours sunlight

Full sun, Full shade

Tolerance

Above 6 hours sunlight

Watch how sunlight gracefully moves through your garden, and choose spots that provide the perfect balance of light and shade for your plants, ensuring their happiness.

Essentials

Preferred

Tolerable

Unsuitable

Know the light your plants really get.

Find the best spots for them to optimize their health, simply using your phone.

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Artificial lighting

Indoor plants require adequate lighting for optimal growth. When natural sunlight is insufficient, particularly in winter or in less sunny spaces, artificial lights offer a vital solution, promoting faster, healthier growth.
1. Choose the right type of artificial light: LED lights are a popular choice for indoor plant lighting because they can be customized to provide the specific wavelengths of light that your plants need.
Full sun plants need 30-50W/sq ft of artificial light, partial sun plants need 20-30W/sq ft, and full shade plants need 10-20W/sq ft.
2. Determine the appropriate distance: Place the light source 12-36 inches above the plant to mimic natural sunlight.
3. Determine the duration: Mimic the length of natural daylight hours for your plant species. most plants need 8-12 hours of light per day.

Important Symptoms

Insufficient light

Star jasmine is a versatile plant that thrives in full sunlight but can tolerate partial shade. While it can adapt to different light conditions, when grown indoors with insufficient light, subtle symptoms of light deficiency may arise.

(Symptom details and solutions)

Small leaves

New leaves may grow smaller in size compared to the previous ones once they have matured.

Leggy or sparse growth

The spaces between leaves or stems of your star jasmine may become longer, resulting in a thin and stretched-out appearance. This can make the plant look sparse and weak, and it may easily break or lean due to its own weight.

Faster leaf drop

When plants are exposed to low light conditions, they tend to shed older leaves early to conserve resources. Within a limited time, these resources can be utilized to grow new leaves until the plant's energy reserves are depleted.

Slower or no new growth

Star jasmine enters a survival mode when light conditions are poor, which leads to a halt in leaf production. As a result, the plant's growth becomes delayed or stops altogether.

Lighter-colored new leaves

Insufficient sunlight can cause leaves to develop irregular color patterns or appear pale. This indicates a lack of chlorophyll and essential nutrients.

Solutions

1. To optimize plant growth, shift them to increasingly sunnier spots each week until they receive 3-6 hours of direct sunlight daily, enabling gradual adaptation to changing light conditions.2. To provide additional light for your plant, consider using artificial light if it's large or not easily movable. Keep a desk or ceiling lamp on for at least 8 hours daily, or invest in professional plant grow lights for ample light.

Excessive light

Star jasmine thrives in full sun exposure but can adapt to partial shade. Although sunburn symptoms occur occasionally, they are generally tolerant of different light conditions due to their resilience.

(Symptom details and solutions)

Chlorosis

Chlorosis is a condition where the plant's leaves lose their green color and turn yellow. This is due to the breakdown of chlorophyll from excessive sunlight, which negatively affects the plant's ability to photosynthesize.

Sunscald

Sunscald occurs when the plant's leaves or stems are damaged by intense sunlight exposure. It appears as pale, bleached, or necrotic areas on the plant tissue and can reduce the plant's overall health.

Leaf Curling

Leaf curling is a symptom where leaves curl or twist under extreme sunlight conditions. This is a defense mechanism used by the plant to reduce its surface area exposed to sunlight, minimizing water loss and damage.

Wilting

Wilting occurs when a plant loses turgor pressure and its leaves and stems begin to droop. Overexposure to sunlight can cause wilting by increasing the plant's water loss through transpiration, making it difficult for the plant to maintain adequate hydration.

Leaf Scorching

Leaf scorching is a symptom characterized by the appearance of brown, dry, and crispy edges or patches on leaves due to excessive sunlight. This can lead to a reduction in photosynthetic capacity and overall plant health.

Solutions

1. Move your plant to the optimal position where it can receive abundant sunlight but also have some shade. An east-facing window is an ideal choice as the morning sunlight is gentler. This way, your plant can enjoy ample sunlight while reducing the risk of sunburn.2. It is recommended to trim off any completely dehydrated or withered parts of the plant.

Discover care info about seasonal tips, plant diseases, and more?

Indoor

Requirements

Ideal

Tolerable

Unsuitable

Just like people, each plant has its own preferences. Learn about your plants' temperature needs and create a comforting environment for them to flourish. As you care for your plants, your bond with them will deepen. Trust your intuition as you learn about their temperature needs, celebrating the journey you share. Lovingly monitor the temperature around your plants and adjust their environment as needed. A thermometer can be your ally in this heartfelt endeavor. Be patient and gentle with yourself as you explore your plants' temperature needs. Cherish your successes, learn from challenges, and nurture your garden with love, creating a haven that reflects the warmth of your care.

Essentials

Regional wintering strategies

Star jasmine has some cold tolerance and generally does not require any additional measures when the temperature is above {Tolerable_growing_temperature_min}. However, if the temperature is expected to drop below {Tolerable_growing_temperature_min}, it is necessary to take some temporary measures for cold protection, such as wrapping the plant with plastic film, fabric, or other materials. Once the temperature rises again, the protective measures should be removed promptly.

Important Symptoms

Low Temperature

Star jasmine has moderate tolerance to low temperatures and thrives best when the temperature is above {Suitable_growth_temperature_min}. During winter, it should be kept above {Tolerable_growing_temperature_min}. When the temperature falls below {Limit_growth_temperature}, the leaves may start to droop. In mild cases, they can recover, but in severe cases, the leaves will wilt and eventually fall off.

Solutions

Trim off the frost-damaged parts. Prior to encountering low temperatures again, wrap the plant with materials such as non-woven fabric or cloth, and construct a wind barrier to protect it from the cold wind.

High Temperature

During summer, Star jasmine should be kept below {Suitable_growth_temperature_max}. When the temperature exceeds {Tolerable_growing_temperature_max}, the color of the leaves becomes lighter, the leaf tips may become dry and withered, the leaves may curl, and the plant becomes more susceptible to sunburn.

Solutions

Trim away the sunburned and dried-up parts. Move the plant to a location that provides shade from the midday and afternoon sun, or use a shade cloth to create shade. Water the plant in the morning and evening to keep the soil moist.

Discover care info about seasonal tips, plant diseases, and more?

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