Search Plants
Try for Free
About
Basic Care Guide
Advanced Care
Key Facts
Types
Similar Plants
How to Care Crinum
How to Care Crinum, Growing Crinum, Caring for Crinum
Crinum are perennial, bulbous plants known for their large, showy flowers and strap-shaped leaves. They thrive under full to partial sunlight and require well-draining soil that is rich in organic matter. Consistent moisture is important, though crinum can tolerate short periods of drought. These plants prefer warm temperatures and do not fare well in frost-prone environments. Common challenges include mealybugs, spider mites, and bulb rot, primarily due to overwatering or poor drainage. Seasonally, crinum may need protection from extreme temperatures and adjustments in watering frequency—less in winter and more during the growing season.
Watering Frequency
Every week
Sunlight
Full sun
Basic Care Guide
Feedback
How to Water Crinum?
Watering Frequency: Every week
Thriving in humid environments, crinum has adapted to consistent moisture levels typical of its native settings. This species exhibits a preference for regular hydration without being waterlogged, striking a balance between dampness and drainage. Watering every week is optimal to maintain its health. As an outdoor plant often found in wetlands, crinum benefits from a natural ebb and flow of water levels, which supports its robust bulb development during the growing season.
What Are the Sunlight Requirements for Crinum?
Ideal Lighting: Full sun
Crinum thrives in bright, indirect light but can tolerate partial shade. It prefers sunlight for at least half a day, ideally in the morning with some afternoon shade in hotter climates. Avoid exposing crinum to harsh direct midday sun to prevent leaf burn. No specific light quality tweaks are needed. A balanced approach is ensuring natural light without prolonged direct sun exposure to the foliage.
Advanced Care Guide
Feedback
How to Plant Crinum?
In general, crinum crinum plants prefer well-drained soil enriched with organic matter and partial to full sun exposure. To plant, prepare a hole twice as wide as the root ball, ensuring the bulb's top is level with the soil surface. After planting, water thoroughly and maintain moderate moisture. Although generally adaptable, each crinum crinum species may have unique requirements, so it's important to be aware of these. Regularly remove spent flowers and leaves to promote healthy growth and prevent disease.
Key Facts About Crinum
Feedback
Attributes of Crinum
Sunlight
Full sun
Tolerance Lighting
Partial sun
Ideal Temperature
5 - 35 ℃
Scientific Classification of Crinum
Phylum
Vascular plants
Class
Monocotyledons
Order
Asparagus and allies
Family
Amaryllis
Genus
Crinum
More Info About Crinum
Types of Crinum
Feedback
Tree crinum
Tree crinum is a beautiful plant that is often used as a cut flower in floral arrangements. Its delicate white lily-like blossoms arranged loosely in a sphere shape contrast nicely with its slender, dark green leaves. This visual interest makes it attractive to bees and hummingbirds.
Florida swamp-lily
Florida swamp-lily or Swamp Lily, is a white flower with delicately long purple stamens. It grows well in wet, swampy areas or in garden water features. It is easy to grow and has a sweet fragrance.
Natal lily
Natal lily (Crinum moorei) is a popular ornamental species for its opulent white flowers which stand out best in beds, borders, and containers. This plant is classed as vulnerable on the Red List of South African Plants due to insect attack and too much harvesting from the wild.
Powell's swamp lily
Powell's swamp lily is a hardy perennial commonly found in damp conditions, producing large bulbous stalks adorned with clusters of pink, trumpet-shaped flowers. Its linear, glossy green leaves amplify its visual charm, while providing hydration and nutrient uptake. Partial shade enhances the plant's vitality, making it an ideal choice for garden borders and waterside planting.
Swamplily 'Album'
Considered very fragrant, the swamplily 'Album' is a hybrid of the Crinum bulbispermum and Crinum moorei in pure white, as its name suggests. The swamplily 'Album' is considered hardy and low maintenance. Gardeners may be interested in this clump-forming cultivar and can plant them around foundations and walkways, where the spectacular fragrance can be enjoyed.
Poison Bulb
Poison Bulb (Crinum amabile)'s name is particularly apt because it is one of the biggest lilies on the planet. It boasts spectacular-looking flowers which open only at nighttime. Flowers that do that are called vespertine flowers. These types of flowers usually have an exceptionally strong scent, so would-be pollinators can find them in the dark.
Poisonbulb
Poisonbulb (Crinum asiaticum) is a bulbous perennial native to the Pacific Islands. It is toxic if ingested and caution should be exercised around this plant. Symptoms of poisonbulb poisoning include rapid heartbeat, vomiting, and fever.
More Similar Plants
Feedback
Ammocharis
Blood lilies
Native to Southern Africa, blood lilies bear large, globe-shaped flowers with dozens of red petals, creating one of the world's most spectacular seasonal blooms. Commonly called "Blood Lilies," they are named for their appearance of blood dripping on their sides. These plants thrive in rockeries and containers in both full sun and partial shade, and they can be propagated from seeds, bulb cuttings, and offsets. This makes them a popular choice in landscaping.
Kukumakranka
Spring starflowers
Spring starflowers are small flowering plants that grow from a bulb. They are noted for their pleasant aroma and distinct star-shaped flowers. Spring starflowers have been successfully hybridized and remain popular with horticulturalists for borders and container planting, providing spring interest. Interestingly, the leaves of many species of this genus emit a garlic-like scent if crushed.
Nerines
Nerines are popular choices for gardeners and florists, since they are easy to grow in pots and gardens and are captivating in appearance. They produce extremely showy blooms that grow in bright red, purple, pink, orange, or white blooms. They grow from bulbs and sprout long stems that tend to grow in tight clusters.
Boophone
Boophone spread by seeds that form after the flowers are pollinated, breaking away from the plants when mature. The plants are often cultivated for garden use, prized for their attractive summer flowers and unique bulb. Seeds from the plants grow into large bulbs that protrude from the ground. The bulbs can live for several decades, producing new growth every year.
Crossyne
The leaves of crossyne grow in a radial arrangement around the top of the bulb, emerging from a flat slit. The leaves are a decorative dark green, coriaceous in texture and mottled or spotted beneath, especially near the base. The plant is strictly deciduous and endemic to a mainly winter-rainfall, partly semi-arid, region. There are two known species, both of which are native to Cape Province in South Africa.
Wild garlic
Wild garlic are bulbous, stemless flowering plants with a characteristic garlic-like smell (no wonder since they are closely related to garlic and onions). They have traditionally been used as food, fodder, ornamentals, and medicinal plants. Another curious trait of wild garlic is that the seeds of dry habitat species have coats that quickly take up water, while those from boggy habitats have seeds with water-resistant coats.
Botanist in your pocket
App
Continue reading in our app - it's better
A database of 400000+ plants and unlimited guides at your fingertips...
Your Ultimate Guide to Plants
Identify grow and nurture the better way!
17,000 local species +400,000 global species studied
Nearly 5 years of research
80+ scholars in botany and gardening
Botanist in your pocket
Scan the QR code with your phone camera to download the app
Botanist in your pocket
Scan QR code to download
About
Basic Care Guide
Advanced Care
Key Facts
Types
Similar Plants
Crinum
Crinum
Crinum are perennial, bulbous plants known for their large, showy flowers and strap-shaped leaves. They thrive under full to partial sunlight and require well-draining soil that is rich in organic matter. Consistent moisture is important, though crinum can tolerate short periods of drought. These plants prefer warm temperatures and do not fare well in frost-prone environments. Common challenges include mealybugs, spider mites, and bulb rot, primarily due to overwatering or poor drainage. Seasonally, crinum may need protection from extreme temperatures and adjustments in watering frequency—less in winter and more during the growing season.
Watering Frequency
Every week
Sunlight
Full sun
Instantly identify plants with a snap
Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.
Download the App for Free
Basic Care Guide
Feedback
How to Water Crinum?
Watering Frequency: Every week
Thriving in humid environments, crinum has adapted to consistent moisture levels typical of its native settings. This species exhibits a preference for regular hydration without being waterlogged, striking a balance between dampness and drainage. Watering every week is optimal to maintain its health. As an outdoor plant often found in wetlands, crinum benefits from a natural ebb and flow of water levels, which supports its robust bulb development during the growing season.
What Are the Sunlight Requirements for Crinum?
Ideal Lighting: Full sun
Crinum thrives in bright, indirect light but can tolerate partial shade. It prefers sunlight for at least half a day, ideally in the morning with some afternoon shade in hotter climates. Avoid exposing crinum to harsh direct midday sun to prevent leaf burn. No specific light quality tweaks are needed. A balanced approach is ensuring natural light without prolonged direct sun exposure to the foliage.
Advanced Care Guide
Feedback
How to Plant Crinum?
In general, crinum crinum plants prefer well-drained soil enriched with organic matter and partial to full sun exposure. To plant, prepare a hole twice as wide as the root ball, ensuring the bulb's top is level with the soil surface. After planting, water thoroughly and maintain moderate moisture. Although generally adaptable, each crinum crinum species may have unique requirements, so it's important to be aware of these. Regularly remove spent flowers and leaves to promote healthy growth and prevent disease.
How to Grow and Care for Gardenia
Feedback
Attributes of Crinum
Sunlight
Full sun
Tolerance Lighting
Partial sun
Ideal Temperature
5 - 35 ℃
Scientific Classification of Crinum
Phylum
Vascular plants Class
Monocotyledons Order
Asparagus and allies Family
Amaryllis Genus
Crinum Types of Crinum
Feedback
Tree crinum
Tree crinum is a beautiful plant that is often used as a cut flower in floral arrangements. Its delicate white lily-like blossoms arranged loosely in a sphere shape contrast nicely with its slender, dark green leaves. This visual interest makes it attractive to bees and hummingbirds.
Florida swamp-lily
Florida swamp-lily or Swamp Lily, is a white flower with delicately long purple stamens. It grows well in wet, swampy areas or in garden water features. It is easy to grow and has a sweet fragrance.
Natal lily
Natal lily (Crinum moorei) is a popular ornamental species for its opulent white flowers which stand out best in beds, borders, and containers. This plant is classed as vulnerable on the Red List of South African Plants due to insect attack and too much harvesting from the wild.
Powell's swamp lily
Powell's swamp lily is a hardy perennial commonly found in damp conditions, producing large bulbous stalks adorned with clusters of pink, trumpet-shaped flowers. Its linear, glossy green leaves amplify its visual charm, while providing hydration and nutrient uptake. Partial shade enhances the plant's vitality, making it an ideal choice for garden borders and waterside planting.
Show More Plants
More Similar Plants
Feedback
Ammocharis
Blood lilies
Native to Southern Africa, blood lilies bear large, globe-shaped flowers with dozens of red petals, creating one of the world's most spectacular seasonal blooms. Commonly called "Blood Lilies," they are named for their appearance of blood dripping on their sides. These plants thrive in rockeries and containers in both full sun and partial shade, and they can be propagated from seeds, bulb cuttings, and offsets. This makes them a popular choice in landscaping.
Kukumakranka
Spring starflowers
Spring starflowers are small flowering plants that grow from a bulb. They are noted for their pleasant aroma and distinct star-shaped flowers. Spring starflowers have been successfully hybridized and remain popular with horticulturalists for borders and container planting, providing spring interest. Interestingly, the leaves of many species of this genus emit a garlic-like scent if crushed.
Nerines
Nerines are popular choices for gardeners and florists, since they are easy to grow in pots and gardens and are captivating in appearance. They produce extremely showy blooms that grow in bright red, purple, pink, orange, or white blooms. They grow from bulbs and sprout long stems that tend to grow in tight clusters.
Boophone
Boophone spread by seeds that form after the flowers are pollinated, breaking away from the plants when mature. The plants are often cultivated for garden use, prized for their attractive summer flowers and unique bulb. Seeds from the plants grow into large bulbs that protrude from the ground. The bulbs can live for several decades, producing new growth every year.
Crossyne
The leaves of crossyne grow in a radial arrangement around the top of the bulb, emerging from a flat slit. The leaves are a decorative dark green, coriaceous in texture and mottled or spotted beneath, especially near the base. The plant is strictly deciduous and endemic to a mainly winter-rainfall, partly semi-arid, region. There are two known species, both of which are native to Cape Province in South Africa.
Wild garlic
Wild garlic are bulbous, stemless flowering plants with a characteristic garlic-like smell (no wonder since they are closely related to garlic and onions). They have traditionally been used as food, fodder, ornamentals, and medicinal plants. Another curious trait of wild garlic is that the seeds of dry habitat species have coats that quickly take up water, while those from boggy habitats have seeds with water-resistant coats.
Your Ultimate Guide to Plants
Identify grow and nurture the better way!
17,000 local species +400,000 global species studied
Nearly 5 years of research
80+ scholars in botany and gardening
Continue reading in our app - it's better
A database of 400000+ plants
unlimited guides at your fingertips...
unlimited guides at your fingertips...
