Life Span
Perennial
Perennial
Type
Epiphyte
Bulb or Corm or Tuber
Origin
Southeastern United States, Latin America and the Caribbean, Caribbean, Central America, South America
Europe, Mediterranean, Northern Africa, Western Asia
Types
-
Leucojum aestivum
Number of Varieties
35
0
40000
👆🏻
Habitat
Swamps
Damp shady woods, Hedgebanks, Mediterranean region
USDA Hardiness Zone
10-13-9999
0
99
👆🏻
AHS Heat Zone
12-9
-
Sunset Zone
H1, H2, 23, 24
21,22
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
30.50 cm7.60 cm
0
3900
👆🏻
Minimum Width
25.60 cm10.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Burgundy, Dark Red, Light Green, Violet, Dark Salmon
White, Light Pink
Flower Color Modifier
Multi-Color
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Light Green
Leaf Color in Fall
Green
Several shades of Green
Leaf Color in Winter
Green
Light Green
Shape
Leaf Shape
Long Linear
Strap shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Medium
Type of Soil
-
Loam, Sand
The pH of Soil
Neutral, Slightly Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall
Early Spring, Spring, Late Spring, Early Summer, Late Summer, Winter, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Light Frost, Variety of soil types
Where to Plant?
Container, Ground, Pot
Ground, Pot
How to Plant?
Bulbs, By dividing rhizomes, tubers, Divison
Divison, Seedlings, Seperation
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Slightly Acidic
Acidic, Neutral, Alkaline
Soil Type
-
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Bulb fertilizer
Pests and Diseases
Red blotch
Narcissus Bulb Fly, Slugs
Plant Tolerance
Drought
Drought, Light Frost, Variety of soil types
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, pollinators
Ants, Bees, pollinators
Allergy
-
-
Uses
Aesthetic Uses
Bouquets, Showy Purposes
Beautification, Bouquets, Cottage Garden, Ground Cover, Showy Purposes
Beauty Benefits
-
Anti-ageing
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Cancer, Eye Problems
Alzheimer’s Disease
Part of Plant Used
Bulbs, Flowers, Leaves
Flowers, Root
Other Uses
Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Houseplant, Mixed Border
Alpine, Container, Cutflower, Lawns and Turf, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
PROSTHECHEA cochleata
Leucojum aestivum
Common Name
Clamshell Orchid, Cockleshell Orchid, Black Orchid
Leucojum, summer snowflake
In Hindi
Clamshell Orchid
Leucojum
In German
Clamshell Orchid
Leucojum
In French
Clamshell Orchid
Leucojum
In Spanish
Clamshell Orchid
Leucojum
In Greek
Encyclia Cochleata
Leucojum
In Portuguese
Clamshell Orchid
Leucojum
In Polish
Clamshell Orchid
Leucojum
In Latin
Clamshell Orchid
Leucojum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Orchidales
Liliales
Family
Orchidaceae
Liliaceae
Genus
Prosthechea
Leucojum
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
Epidendreae
-
Subfamily
Epidendroideae
Amaryllidoideae
Number of Species
502
1
27800
👆🏻