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About
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Advanced Care
care_scenes care_scenes
More About How-Tos
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Seasonal Tips
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Pests & Diseases
care_more_info care_more_info
More Info

How to Care for Black Mulberry

Black mulberry (Morus nigra) is a deciduous flowering tree native to southwestern Asia and the Iberian Peninsula. Black mulberry has been cultivated for a very long time in Europe and China for its edible fruit. It was imported into Britain in the 17th century with hope it would be useful in cultivating silkworms. However, silkworms prefer the white mulberry.
symbolism

Symbolism

Devotedness, I Shall Not Survive You, Sadness
Water
Water
Every 2 weeks
Sunlight
Sunlight
Full sun
Black mulberry
Black mulberry
Black mulberry
Black mulberry
Black mulberry
care_advanced_guide

Advanced Care Guide

PlantCare:TransplantSummary

How to Transplant Black mulberry?

The golden period to transplant black mulberry fall under late winter to early spring (S3-S5), as the dormant period eases transplant shock. Location-wise, black mulberry thrives best in well-drained soils with full to partial sun exposure. As a tip, ensure regular watering post-transplant for a seamless transition.
PlantCare:TransplantSummary
care_scenes

More Info on Black Mulberry Growth and Care

Basic Care Guide
Explore More
Lighting
Full sun
Black mulberry thrives optimally when exposed to ample sunlight throughout the day. It can also accommodate areas with somewhat lesser light, denoting its adaptability. However, overly shaded or profoundly low-light environments can hamper its growth or even induce plant stress, as witnessed in its native habitats.
Best Sunlight Practices
Temperature
-30 - 38 ℃
Black mulberry is a temperate plant native to regions with temperature ranges of 32 to 95 °F (0 to 35 ℃). It tends to thrive best in moderate climates. In extreme seasonal temperatures, consider implementing temperature control measures to ensure optimal growth.
Temp for Healthy Growth
Transplant
10-20 feet
The golden period to transplant black mulberry fall under late winter to early spring (S3-S5), as the dormant period eases transplant shock. Location-wise, black mulberry thrives best in well-drained soils with full to partial sun exposure. As a tip, ensure regular watering post-transplant for a seamless transition.
Transplant Techniques
Feng shui direction
East
The black mulberry is generally compatible with East-facing settings. Its lush leaves and bountiful fruits signify abundance, an attribute which aligns with the health and wellbeing elements tied to the East in Feng Shui. However, interpretation can vary greatly so individual preference should be the deciding factor.
Fengshui Details
care_seasonal_tips

Seasonal Care Tips

more

Spring

more

Summer

more

Fall

more

Winter

This plant and other temperate fruiting trees and shrubs require care in the early spring.

more
1
Prune back old growth but wait until after the last frost.
more
2
Spring is also the best time for planting, but do not fertilize new plants. Mature specimens will benefit from a monthly application of organic fertilizer.
more
3
Water the plant deeply every couple of weeks.
more
4
Container plants require sunlight in the spring. Move the container to a location receiving several hours of sunlight a day.

Fruiting temperate trees and shrubs like this plant benefit from care during the summer.

more
1
A monthly application of organic fertilizer throughout the summer helps to support growth and encourage fruiting.
more
2
Keep an eye on soil moisture, watering whenever the soil is beginning to dry out.
more
3
Remove any dead and dying leaves from the plant and around the base to help avoid issues with pests and diseases.
more
4
Prune back old growth to help avoid potential issues with broken branches.
more
5
Move container plants to a partially shady location if they are in a consistently sunny area.

You should provide frequent care to your plant throughout the fall.

more
1
Up until your plant reaches dormancy in the cold winter months, continue to water it in cases of little to no rainfall to ensure the soil stays moist and the plant stays productive.
more
2
Make sure it received plenty of direct sun as well.
more
3
Fertilize it once at the beginning of fall, with a citrus fertilizer, then stop fertilizing and pruning during this season, especially as winter approaches. This will help your plant enter winter dormancy more easily.
more
4
Rake up any fallen fall foliage to deter pests and diseases, as bacteria can easily grow in the fallen leaves at the base of the plant.

While your plant is dormant in the winter, let it rest. You’ll need to provide only minimal care at this time.

more
1
Water your plant infrequently, providing it with water it only after the soil dries out to avoid waking it up.
more
2
At the very end of winter, before new growth begins, prune away dead, diseased, or overcrowded branches to jumpstart fresh growth in the spring.
more
3
If you have a potted variety, you can overwinter it indoors in bright sunlight, and you can possibly enjoy the harvest from your plant throughout the season.
care_pet_and_diseases

Common Pests & Diseases

Common issues for Black mulberry based on 10 million real cases
Brown spot
Brown spot Brown spot
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.
Black spot
Black spot Black spot
Black spot
Infection by the black spot pathogen causes black spots or patches to appear on leaves.
Solutions: Some steps to take to address black spot include: Prune away any infected leaves, cleaning the pruners between plants with a 10% bleach solution so that the fungus does not spread to healthy leaves. Don't compost pruned plant parts as the spores can linger in the soil for a long period of time - instead, dispose of them in the trash. Use an approved fungicide such as Trifloxystrobin, Chlorothalonil, Maneb, or Myclobutanil. Use a spreader in the fungicide spray to ensure better coverage.
Anthracnose
Anthracnose Anthracnose
Anthracnose
Anthracnose causes grey-brown spots with black margins on leaves and stems.
Solutions: For less serious cases when only a few leaves are affected, complete the following: Prune affected leaves. Using pruning shears, remove leaves that have spots. Dispose of these leaves to avoid spreading the disease to other plants. Clear debris. To stop the spread of disease, remove debris and weeds from around plants. For serious cases when many leaves are infected with large splotches: Apply a fungicide. Fungicides won't cure current infections, but they will prevent anthracnose from spreading to uninfected tissue. Apply a fungicide before a dry period following product instructions. Products containing copper diammonia diacetate are most likely to be effective.
autodiagnose

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.
close
Brown spot
plant poor
Brown spot
This infection can cause brown spots or patches to appear on the plant.
Overview
Overview
Discolored spots on the foliage of plants are one of the most common disease problems people observe. These spots are caused by fungal and bacterial diseases, with most infections related to a fungal pathogen.
Brown spot can occurs on all houseplants, flowering ornamentals, vegetable plants, and leaves of trees, bushes, and shrubs. No plants are resistant to it, and the problem is worse in warm, wet environments. It can occur at any point in the life stage as long as leaves are present.
Small brownish spots appear on the foliage and enlarge as the disease progresses. In severe cases, the plant or tree is weakened when the lesions interrupt photosynthesis or cause defoliation.
Symptom Analysis
Symptom Analysis
In most cases, brown spot only affects a small percentage of the whole plant, appearing on a small amount of the leaves. A small infection only puts minor stress on the plant. However, if left untreated and the disease progresses over numerous seasons, it will severely impact the health and productivity of the infected specimen.
  • Sporulation begins (reproduction of the fungal spores), and tiny spots appear on leaves.
  • Placement is often random and scattered as diseases are spread through raindrops.
  • May appear on lower leaves and the interior of the plant where humidity is higher.
  • Brown spots enlarge and grow large enough to touch neighboring spots to form a more prominent blotch.
  • Leaf margins may turn yellow.
  • Tiny black dots (fruiting bodies of the fungi) appear in the dead spots.
  • Blotches grow in size until the entire leaf is brown.
  • The leaf falls off the plant.
Severe Symptoms
  • Partial or complete premature defoliation
  • Reduced growth
  • Increased susceptibility to pests and other diseases
Disease Cause
Disease Cause
Brown spot, or leaf spot, is a common descriptive term given to several diseases affecting the leaves of plants and trees. Around 85% of diseases exhibiting leaf spots are due to fungus or fungus-like organisms. Sometimes brown spot is caused by a bacterial infection, or insect activity with similar symptoms.
When conditions are warm and the leaf surfaces are wet, fungal spores being transported by wind or rain land on the surface and cling to it. They do not rupture the cell walls but grow in the space between the plant plasma membrane and the plant cell wall. As the spores reproduce, they release toxins and enzymes that cause necrotic spots (i.e., dead tissue) on the leaves, allowing the fungi to consume the products released when the cells degrade.
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qrcode
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Black spot
plant poor
Black spot
Infection by the black spot pathogen causes black spots or patches to appear on leaves.
Overview
Overview
Black spot is a fungus that largely attacks leaves on a variety of ornamental plants, leaving them covered in dark spots ringed with yellow, and eventually killing them. The fungus is often simply unsightly, but if it infects the whole plant it can interfere with photosynthesis by killing too many leaves. Because of this, it is important to be aware of the best methods for preventing and treating this diseases should it occur in the garden.
Symptom Analysis
Symptom Analysis
Here are a few of the most common symptoms of black spot:
  • The plant has developed small black spots along the leaves.
  • These spots be small, circular, and clustered together, or they may have a splotchy appearance and take up large portions of the leaves.
  • The fungus may also affect plant canes, where lesions start purple and then turn black.
  • The plant may suffer premature leaf drop.
Though most forms of black spot fungus pose little risk to a plant's overall health, many gardeners find them unsightly. Severe cases can also weaken a plant, so it becomes more susceptible to other pathogens and diseases.
Disease Cause
Disease Cause
Black spot is spread by various types of fungi, which differ slightly depending on whether they are in their sexual or asexual stages.
The fungal spores linger over the winter in fallen leaves and lesions on canes. In the spring, the spores are splashed up onto the leaves, causing infection within seven hours of moisture and when temperatures range between 24 to 29 ℃ with a high relative humidity.
In just two weeks, thousands of additional spores are produced, making it easy for the disease to infect nearby healthy plants as well.
There are several factors that could make a plant more likely to suffer a black spot infection. Here are some of the most common:
  • Exposure to infected plants or mulch (the fungus overwinters on dead leaves)
  • Weakening from physical damage, pest infestation or other infections.
  • Increased periods of wet, humid, warm weather – or exposure to overhead watering
  • Plants growing too close together
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
qrcode
Scan the QR code with your phone camera to download the app
Anthracnose
plant poor
Anthracnose
Anthracnose causes grey-brown spots with black margins on leaves and stems.
Overview
Overview
Anthracnose is a group of fungal diseases that affects foliage, twigs, and stems. It can affect a wide variety of plants including trees, shrubs, vegetables, grasses, and flowers and is most likely to occur in cool, wet conditions. It often occurs in the spring when rain splashes on overwintering fungi.
Some varieties of plants are bred to be resistant to anthracnose. If plants are not resistant, they can become infected year after year. Plants can also recover from infection only to be reinfected later that year.
In most cases, anthracnose only causes minor damage. However, young plants are susceptible to major damage. In the worst-case scenarios, this disease can cause major defoliation.
Symptom Analysis
Symptom Analysis
Plant leaves will show gray or brown blotches that may be surrounded by black edges. Blotches may be only one small spot or many spots that cover an entire leaf. If these symptoms progress, leaves may drop prematurely.
Anthracnose can also cause small lesions on twigs and stems. These often appear as brown, gray, or orange blisters. If left untreated, twigs may drop.
Disease Cause
Disease Cause
Anthracnose is caused by one of several possible fungi. These pathogens overwinter on plant debris. When water hits these fungi in the spring, spores release and land on plant tissue. When the spores germinate on leaf or twig tissue, they cause anthracnose symptoms.
These fungi need moist conditions to live. Therefore, they will not be a problem in dry conditions.
Continue reading in our app - it's better
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qrcode
Scan the QR code with your phone camera to download the app
care_more_info

More About Black Mulberry

Plant Type
Plant Type
Tree
Lifespan
Lifespan
Perennial
Spread
Spread
10 to 15 m
Bloom Time
Bloom Time
Spring, Summer
Flower Color
Flower Color
Yellow
Green
Leaf Color
Leaf Color
Green
Yellow
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About
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Black mulberry
Black mulberry
Black mulberry
Black mulberry
Black mulberry

How to Care for Black Mulberry

Black mulberry (Morus nigra) is a deciduous flowering tree native to southwestern Asia and the Iberian Peninsula. Black mulberry has been cultivated for a very long time in Europe and China for its edible fruit. It was imported into Britain in the 17th century with hope it would be useful in cultivating silkworms. However, silkworms prefer the white mulberry.
symbolism

Symbolism

Devotedness, I Shall Not Survive You, Sadness
Water
Every 2 weeks
Water
Sunlight
Full sun
Sunlight Sunlight detail
care_advanced_guide

Advanced Care Guide

PlantCare:TransplantSummary

How to Transplant Black mulberry?

PlantCare:TransplantSummary
The golden period to transplant black mulberry fall under late winter to early spring (S3-S5), as the dormant period eases transplant shock. Location-wise, black mulberry thrives best in well-drained soils with full to partial sun exposure. As a tip, ensure regular watering post-transplant for a seamless transition.
care_scenes

More Info on Black Mulberry Growth and Care

Basic Care Guide
Explore More
care_seasonal_tips

Seasonal Care Tips

more

Spring

more

Summer

more

Fall

more

Winter

This plant and other temperate fruiting trees and shrubs require care in the early spring.

more
1
Prune back old growth but wait until after the last frost.
more
2
Spring is also the best time for planting, but do not fertilize new plants. Mature specimens will benefit from a monthly application of organic fertilizer.
more
3
Water the plant deeply every couple of weeks.
more
4
Container plants require sunlight in the spring. Move the container to a location receiving several hours of sunlight a day.

Fruiting temperate trees and shrubs like this plant benefit from care during the summer.

more
1
A monthly application of organic fertilizer throughout the summer helps to support growth and encourage fruiting.
more
2
Keep an eye on soil moisture, watering whenever the soil is beginning to dry out.
more
3
Remove any dead and dying leaves from the plant and around the base to help avoid issues with pests and diseases.
more
4
Prune back old growth to help avoid potential issues with broken branches.
more
5
Move container plants to a partially shady location if they are in a consistently sunny area.

You should provide frequent care to your plant throughout the fall.

more
1
Up until your plant reaches dormancy in the cold winter months, continue to water it in cases of little to no rainfall to ensure the soil stays moist and the plant stays productive.
more
2
Make sure it received plenty of direct sun as well.
more
3
Fertilize it once at the beginning of fall, with a citrus fertilizer, then stop fertilizing and pruning during this season, especially as winter approaches. This will help your plant enter winter dormancy more easily.
more
4
Rake up any fallen fall foliage to deter pests and diseases, as bacteria can easily grow in the fallen leaves at the base of the plant.

While your plant is dormant in the winter, let it rest. You’ll need to provide only minimal care at this time.

more
1
Water your plant infrequently, providing it with water it only after the soil dries out to avoid waking it up.
more
2
At the very end of winter, before new growth begins, prune away dead, diseased, or overcrowded branches to jumpstart fresh growth in the spring.
more
3
If you have a potted variety, you can overwinter it indoors in bright sunlight, and you can possibly enjoy the harvest from your plant throughout the season.
care_pet_and_diseases

Common Pests & Diseases

Common issues for Black mulberry based on 10 million real cases
Brown spot
Brown spot Brown spot 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.
Learn More About the Brown spot more
Black spot
Black spot Black spot Black spot
Infection by the black spot pathogen causes black spots or patches to appear on leaves.
Solutions: Some steps to take to address black spot include: Prune away any infected leaves, cleaning the pruners between plants with a 10% bleach solution so that the fungus does not spread to healthy leaves. Don't compost pruned plant parts as the spores can linger in the soil for a long period of time - instead, dispose of them in the trash. Use an approved fungicide such as Trifloxystrobin, Chlorothalonil, Maneb, or Myclobutanil. Use a spreader in the fungicide spray to ensure better coverage.
Learn More About the Black spot more
Anthracnose
Anthracnose Anthracnose Anthracnose
Anthracnose causes grey-brown spots with black margins on leaves and stems.
Solutions: For less serious cases when only a few leaves are affected, complete the following: Prune affected leaves. Using pruning shears, remove leaves that have spots. Dispose of these leaves to avoid spreading the disease to other plants. Clear debris. To stop the spread of disease, remove debris and weeds from around plants. For serious cases when many leaves are infected with large splotches: Apply a fungicide. Fungicides won't cure current infections, but they will prevent anthracnose from spreading to uninfected tissue. Apply a fungicide before a dry period following product instructions. Products containing copper diammonia diacetate are most likely to be effective.
Learn More About the Anthracnose more
autodiagnose

Treat and prevent plant diseases.

AI-powered plant doctor helps you diagnose plant problems in seconds.
close
Brown spot
plant poor
Brown spot
This infection can cause brown spots or patches to appear on the plant.
Overview
Overview
Discolored spots on the foliage of plants are one of the most common disease problems people observe. These spots are caused by fungal and bacterial diseases, with most infections related to a fungal pathogen.
Brown spot can occurs on all houseplants, flowering ornamentals, vegetable plants, and leaves of trees, bushes, and shrubs. No plants are resistant to it, and the problem is worse in warm, wet environments. It can occur at any point in the life stage as long as leaves are present.
Small brownish spots appear on the foliage and enlarge as the disease progresses. In severe cases, the plant or tree is weakened when the lesions interrupt photosynthesis or cause defoliation.
Symptom Analysis
Symptom Analysis
In most cases, brown spot only affects a small percentage of the whole plant, appearing on a small amount of the leaves. A small infection only puts minor stress on the plant. However, if left untreated and the disease progresses over numerous seasons, it will severely impact the health and productivity of the infected specimen.
  • Sporulation begins (reproduction of the fungal spores), and tiny spots appear on leaves.
  • Placement is often random and scattered as diseases are spread through raindrops.
  • May appear on lower leaves and the interior of the plant where humidity is higher.
  • Brown spots enlarge and grow large enough to touch neighboring spots to form a more prominent blotch.
  • Leaf margins may turn yellow.
  • Tiny black dots (fruiting bodies of the fungi) appear in the dead spots.
  • Blotches grow in size until the entire leaf is brown.
  • The leaf falls off the plant.
Severe Symptoms
  • Partial or complete premature defoliation
  • Reduced growth
  • Increased susceptibility to pests and other diseases
Disease Cause
Disease Cause
Brown spot, or leaf spot, is a common descriptive term given to several diseases affecting the leaves of plants and trees. Around 85% of diseases exhibiting leaf spots are due to fungus or fungus-like organisms. Sometimes brown spot is caused by a bacterial infection, or insect activity with similar symptoms.
When conditions are warm and the leaf surfaces are wet, fungal spores being transported by wind or rain land on the surface and cling to it. They do not rupture the cell walls but grow in the space between the plant plasma membrane and the plant cell wall. As the spores reproduce, they release toxins and enzymes that cause necrotic spots (i.e., dead tissue) on the leaves, allowing the fungi to consume the products released when the cells degrade.
Solutions
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.
  1. 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.
  2. 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.
  3. Apply an all-purpose fungicide to the entire plant, following the label instructions carefully.
Prevention
Prevention
Like many other diseases, it is easier to prevent brown spot than cure it, and this is done through cultural practices.
  • Clear fall leaves from the ground before winter to minimize places where fungi and bacteria can overwinter.
  • Maintain good air movement between plants through proper plant spacing.
  • Increase air circulation through the center of plants through pruning.
  • Thoroughly clean all pruning tools after working with diseased plants.
  • Never dispose of disease plant material in a compost pile.
  • Avoid overhead watering to keep moisture off of the foliage.
  • Keep plants healthy by providing adequate sunlight, water, and fertilizer.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
close
Black spot
plant poor
Black spot
Infection by the black spot pathogen causes black spots or patches to appear on leaves.
Overview
Overview
Black spot is a fungus that largely attacks leaves on a variety of ornamental plants, leaving them covered in dark spots ringed with yellow, and eventually killing them. The fungus is often simply unsightly, but if it infects the whole plant it can interfere with photosynthesis by killing too many leaves. Because of this, it is important to be aware of the best methods for preventing and treating this diseases should it occur in the garden.
Symptom Analysis
Symptom Analysis
Here are a few of the most common symptoms of black spot:
  • The plant has developed small black spots along the leaves.
  • These spots be small, circular, and clustered together, or they may have a splotchy appearance and take up large portions of the leaves.
  • The fungus may also affect plant canes, where lesions start purple and then turn black.
  • The plant may suffer premature leaf drop.
Though most forms of black spot fungus pose little risk to a plant's overall health, many gardeners find them unsightly. Severe cases can also weaken a plant, so it becomes more susceptible to other pathogens and diseases.
Disease Cause
Disease Cause
Black spot is spread by various types of fungi, which differ slightly depending on whether they are in their sexual or asexual stages.
The fungal spores linger over the winter in fallen leaves and lesions on canes. In the spring, the spores are splashed up onto the leaves, causing infection within seven hours of moisture and when temperatures range between 24 to 29 ℃ with a high relative humidity.
In just two weeks, thousands of additional spores are produced, making it easy for the disease to infect nearby healthy plants as well.
There are several factors that could make a plant more likely to suffer a black spot infection. Here are some of the most common:
  • Exposure to infected plants or mulch (the fungus overwinters on dead leaves)
  • Weakening from physical damage, pest infestation or other infections.
  • Increased periods of wet, humid, warm weather – or exposure to overhead watering
  • Plants growing too close together
Solutions
Solutions
Some steps to take to address black spot include:
  • Prune away any infected leaves, cleaning the pruners between plants with a 10% bleach solution so that the fungus does not spread to healthy leaves.
  • Don't compost pruned plant parts as the spores can linger in the soil for a long period of time - instead, dispose of them in the trash.
  • Use an approved fungicide such as Trifloxystrobin, Chlorothalonil, Maneb, or Myclobutanil.
  • Use a spreader in the fungicide spray to ensure better coverage.
Prevention
Prevention
Here are a few tips to prevent black spot outbreaks.
  • Purchase resistant varieties: Invest in fungus-resistant plant varieties to reduce the chances for black spot diseases.
  • Remove infected plant debris: Fungi can overwinter in contaminated plant debris, so remove all fallen leaves from infected plants as soon as possible.
  • Rake and discard fallen leaves in the fall.
  • Prune regularly.
  • Water carefully: Fungal diseases spread when plants stay in moist conditions and when water droplets splash contaminated soil on plant leaves. Control these factors by only watering infected plants when the top few inches of soil are dry, and by watering at soil level to reduce splashback. Adding a layer of mulch to the soil will also reduce splashing.
  • Grow plants in an open, sunny locations so the foliage dries quickly.
  • Follow spacing guidelines when planting and avoid natural windbreaks for good air circulation.
  • Use chemical control: Regular doses of a fungicide, especially in the spring, can stop an outbreak before it begins.
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
close
Anthracnose
plant poor
Anthracnose
Anthracnose causes grey-brown spots with black margins on leaves and stems.
Overview
Overview
Anthracnose is a group of fungal diseases that affects foliage, twigs, and stems. It can affect a wide variety of plants including trees, shrubs, vegetables, grasses, and flowers and is most likely to occur in cool, wet conditions. It often occurs in the spring when rain splashes on overwintering fungi.
Some varieties of plants are bred to be resistant to anthracnose. If plants are not resistant, they can become infected year after year. Plants can also recover from infection only to be reinfected later that year.
In most cases, anthracnose only causes minor damage. However, young plants are susceptible to major damage. In the worst-case scenarios, this disease can cause major defoliation.
Symptom Analysis
Symptom Analysis
Plant leaves will show gray or brown blotches that may be surrounded by black edges. Blotches may be only one small spot or many spots that cover an entire leaf. If these symptoms progress, leaves may drop prematurely.
Anthracnose can also cause small lesions on twigs and stems. These often appear as brown, gray, or orange blisters. If left untreated, twigs may drop.
Disease Cause
Disease Cause
Anthracnose is caused by one of several possible fungi. These pathogens overwinter on plant debris. When water hits these fungi in the spring, spores release and land on plant tissue. When the spores germinate on leaf or twig tissue, they cause anthracnose symptoms.
These fungi need moist conditions to live. Therefore, they will not be a problem in dry conditions.
Solutions
Solutions
For less serious cases when only a few leaves are affected, complete the following:
  • Prune affected leaves. Using pruning shears, remove leaves that have spots. Dispose of these leaves to avoid spreading the disease to other plants.
  • Clear debris. To stop the spread of disease, remove debris and weeds from around plants.
For serious cases when many leaves are infected with large splotches:
  • Apply a fungicide. Fungicides won't cure current infections, but they will prevent anthracnose from spreading to uninfected tissue. Apply a fungicide before a dry period following product instructions. Products containing copper diammonia diacetate are most likely to be effective.
Prevention
Prevention
Since anthracnose is difficult to treat once it appears, it's important to prevent it from infecting your plants.
  • Remove debris. Clear all old plant material and weeds from under and around plants in the fall. This material can harbor anthracnose spores that will later infect plants.
  • Select resistant varieties. When adding new plants, choose varieties that are resistant to anthracnose.
  • Increase airflow. Anthracnose thrives in wet conditions, so space plants far enough apart to allow for good airflow.
  • Avoid overhead irrigation. To keep plant tissue dry, avoid using overhead irrigation. Instead, water at the base of plants or install drip irrigation.
  • Use a preventative fungicide. If there is a reason to suspect future anthracnose outbreaks, apply a fungicide in the early spring.
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More About Black Mulberry

Plant Type
Plant Type
Tree
Lifespan
Lifespan
Perennial
Spread
Spread
10 to 15 m
Bloom Time
Bloom Time
Spring, Summer
Flower Color
Flower Color
Yellow
Green
Leaf Color
Leaf Color
Green
Yellow
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Lighting
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Indoor
Indoor
Outdoor
Choose a site here for personalized care tips.
Requirements
Full sun
Ideal
Above 6 hours sunlight
Partial sun
Tolerance
About 3-6 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
Black mulberry thrives optimally when exposed to ample sunlight throughout the day. It can also accommodate areas with somewhat lesser light, denoting its adaptability. However, overly shaded or profoundly low-light environments can hamper its growth or even induce plant stress, as witnessed in its native habitats.
Preferred
Tolerable
Unsuitable
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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.
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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
Symptoms of Insufficient Light in %s
Black mulberry thrives in full sunlight but is sensitive to heat. As a plant commonly grown outdoors with abundant sunlight, it may exhibit subtle symptoms of light deficiency when placed in rooms with suboptimal lighting.
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(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 Black mulberry 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
Black mulberry 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 ensure optimal growth, gradually move plants to a sunnier location each week, until they receive at least 6 hours of direct sunlight daily. Use a south-facing window and keep curtains open during the day for maximum sunlight exposure and nutrient accumulation.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.
Symptoms of Excessive light in %s
Black mulberry thrives in full sun exposure but is sensitive to heat. Although sunburn symptoms occasionally occur, they are unable to withstand intense sunlight in high-temperature environments.
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(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.
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Temperature
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Indoor
Outdoor
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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
Black mulberry is a temperate plant native to regions with temperature ranges of 32 to 95 °F (0 to 35 ℃). It tends to thrive best in moderate climates. In extreme seasonal temperatures, consider implementing temperature control measures to ensure optimal growth.
Regional wintering strategies
Black mulberry has strong cold resistance, so special frost protection measures are usually not necessary during winter. However, if the winter temperatures are expected to drop below {Limit_growth_temperature}, it is still important to provide cold protection. This can be achieved by wrapping the trunk and branches with materials such as non-woven fabric or cloth. Before the first freeze in autumn, it is recommended to water the plant abundantly, ensuring the soil remains moist and enters a frozen state. This helps prevent drought and water scarcity for the plant during winter and early spring.
Important Symptoms
Symptoms of Low Temperature in %s
Black mulberry is cold-tolerant 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}, although there may not be any noticeable changes during winter, the branches may become brittle and dry during springtime, and no new shoots will emerge.
Solutions
In spring, prune away any dead branches that have failed to produce new leaves.
Symptoms of High Temperature in %s
During summer, Black mulberry should be kept below {Suitable_growth_temperature_max}. When the temperature exceeds {Tolerable_growing_temperature_max}, the leaves of the plant may become lighter in color, the tips may become dry and withered, 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.
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Transplant
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How to Successfully Transplant Black Mulberry?
The golden period to transplant black mulberry fall under late winter to early spring (S3-S5), as the dormant period eases transplant shock. Location-wise, black mulberry thrives best in well-drained soils with full to partial sun exposure. As a tip, ensure regular watering post-transplant for a seamless transition.
What Preparations are Needed Before Transplanting Black Mulberry?
What is the Ideal Time for Transplanting Black Mulberry?
The optimal season for transplanting black mulberry is Spring, specifically between early to mid-Spring, which is ideal for nurturing its growth. Transplanting black mulberry during this period optimizes water absorption, encourages substantial root development, and promotes new foliage. Your black mulberry will be deeply appreciative of this early start, paving its way for a strong and healthy future.
How Much Space Should You Leave Between Black Mulberry Plants?
When transplanting black mulberry, remember to space them out properly. Aim for a distance of around 10-20 feet (3-6 meters) apart. This gives them plenty of room for their roots to spread and grow without competition.
What is the Best Soil Mix for Black Mulberry Transplanting?
For black mulberry, a well-draining soil works best, ideally loamy or sandy soil. Before planting, work some compost or other organic matter into the top layer of soil as a base fertilizer. This promotes healthy growth and fruit production.
Where Should You Relocate Your Black Mulberry?
Choose a sunny location for your black mulberry. They need lots of sunlight, so a position with full sun (at least 6 hours per day) is ideal. They can tolerate a little shade, but too much can impact their growth.
What Equipments Should You Prepare Before Transplantation Black Mulberry?
Gardening Gloves
To safeguard your hands from dirt, thorns, and any uninvited creatures in the soil.
Spade or Shovel
Essential for digging holes and moving soil around. Ensure it's sharp and clean to cut through the soil quickly and cleanly.
Garden Hand Trowel
Useful for smaller, more precise work and digging smaller holes.
Watering Can or Hose
Essential for providing your black mulberry with needed moisture both before and after transplanting.
Mulch
It helps to conserve soil moisture and suppress weed growth after planting.
Garden Fork
This can help lightly to loosen the soil without damaging roots when removing the plant from the ground.
Pruning Shears
Useful for pruning the plant, if necessary, before and after transplantation.
How Do You Remove Black Mulberry from the Soil?
From Ground: For black mulberry planted in the ground, water around the plant a day before the intended transplantation. This ensures easier removal. On the day of transplantation, use a spade or garden fork to loosen the soil around the plant, taking care not to damage the main roots. Carefully lift the plant and gently shake it to remove excess soil from the roots.
From Pot: For potted black mulberry, make sure you water the plant a few hours before the move. Then, place your hand over the top of the pot, hold the plant's stem between your fingers, and turn the pot upside down to remove the plant. If it doesn't come out easily, tap the edges of the pot to loosen the soil.
From Seedling Tray: For black mulberry seedlings, water the tray well before removing the seedlings. Then use a spoon or a small trowel to scoop out the seedling with its roots and adjacent soil to avoid root damage.
Step-by-Step Guide for Transplanting Black Mulberry
Site Preparation
Prepare the new planting site well in advance. The hole should be twice as wide and the same depth as the root ball of the black mulberry. Loosen the soil in the hole, so the roots can easily spread out.
Placing the Plant
Place the black mulberry in the center of the hole. The top of the root ball should be in line with the ground's surface.
Backfilling the Hole
Once you're satisfied with the placement, backfill the hole with soil. This action should be gentle to avoid causing damage to your black mulberry. Firm the soil lightly with your hands to remove air pockets while still allowing roots to penetrate the soil.
Watering
After you finish planting, water thoroughly to settle the soil around the roots. It also helps the plant recover from the stress of moving.
Applying Mulch
Apply a thin layer of mulch around the plant. This will help to conserve moisture and keep the weeds at bay.
How Do You Care For Black Mulberry After Transplanting?
Feeding
Avoid feeding your newly planted black mulberry straight after transplanting. Allow the plant to establish itself in the new location for a few weeks before introducing any fertilisers.
Watering
It's crucial in the first few days to maintain a steady watering schedule. This will allow the black mulberry to recover from the shock of transplanting. Be careful not to over-water it, as this could lead to problems with waterlogging and rot.
Pruning
It may be necessary to prune the black mulberry lightly after transplanting to reduce water loss and help the plant focus its energy on establishing new roots. However, avoid heavy pruning until the plant is fully established in its new location.
Monitoring
Regularly check your black mulberry for any signs of shock or stress, such as wilting, yellowing, or drop of leaves. If you notice any of these signs, reduce sunlight exposure and ensure the plant is getting enough water.
Troubleshooting Common Issues with Black Mulberry Transplantation.
What is the best time to transplant black mulberry?
The ideal time to transplant black mulberry is usually between late summer and early autumn, corresponding to seasons 3 to 5. That's when the plant's growth slows, easing its transition to a new location.
How much distance should there be between two black mulberry plants?
For economical and healthy growth, black mulberry plants should ideally be spaced about 10-20 feet (3-6 meters) apart. This ensures they have space to spread without overcrowding each other.
What's the correct way to prepare my black mulberry for transplanting?
Hydrate the black mulberry plant before transplanting. This helps to minimize shock and make extraction easier. Prepare a properly sized hole in the new location to place your plant immediately after uprooting it.
How deep should the new hole be for my black mulberry transplant?
The depth of the new hole should ideally be the same as the original root ball of your black mulberry plant. This will allow the plant to rest at its natural depth once transplanted.
What to do if my transplanted black mulberry is wilting?
Wilting is a common response to transplant shock. Ensure your black mulberry is watered regularly, kept out of extreme sunlight, and protected from strong winds. If wilting persists, your plant might not recover.
My black mulberry doesn't show signs of new growth post-transplant. What to do?
Don't panic! Post-transplant, black mulberry typically focusses on root development which might delay visible growth. Keep providing appropriate care: water, light and patient monitoring.
How many days must I wait before watering the black mulberry after transplantation?
You should water your black mulberry immediately after transplanting to help it settle. Then continue watering as per the plant's normal schedule or if the soil feels dry to the touch.
Do I need to add fertilizer while transplanting black mulberry?
It's better to avoid fertilizer at the time of transplanting as it might harm tender, stressed roots. You can use a mild organic fertilizer 2 weeks after the transplanting, once your black mulberry starts to settle.
Can I prune my black mulberry during transplantation?
Yes, you can prune black mulberry lightly during transplantation, removing any dead or diseased branches. However, avoid heavy pruning as it may add unnecessary stress to the plant.
What is the right soil mix for transplanting black mulberry?
Black mulberry needs fertile, well-draining soil. A mix of one part garden soil, one part compost or well-rotted manure, and one part sharp sand or perlite usually works well.
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