Life Span
Perennial
Perennial
Origin
Southeastern United States, Latin America and the Caribbean, Caribbean, Central America, South America
World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
Types
Not Available
White Spanish
Gladalan White
Number of Varieties
Not Available
Habitat
Swamps
Cropland, Farms, gardens
USDA Hardiness Zone
10-13
Not Available
AHS Heat Zone
12-9
Not Available
Sunset Zone
H1, H2, 23, 24
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Upright/Erect
Flower Color
White, Burgundy, Dark Red, Light Green, Violet, Dark Salmon
White, Yellow green
Flower Color Modifier
Multi-Color
Bicolor
Fruit Color
Not Available
Not Available
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green, Yellow green
Leaf Color in Winter
Green
Not Available
Leaf Shape
Long Linear
Linear
Plant Season
Spring, Summer, Fall
Not Available
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Not Available
Loam, Sand
The pH of Soil
Neutral, Slightly Acidic
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall
Late Spring, Early Summer
Tolerances
Not Available
Drought
Where to Plant?
Container, Ground, Pot
Ground, Pot
How to Plant?
Bulbs, By dividing rhizomes, tubers, Divison
Seedlings, Sets
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Keep the ground moist but not water-logged, Requires a lot of watering, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Slightly Acidic
Neutral
Soil Type
Not Available
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Dispose of diseased portions, Prune after flowering
Fertilizers
All-Purpose Liquid Fertilizer
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, Fertilize the soil before planting
Pests and Diseases
Red blotch
Aphids, Downy mildew, Leaf rust, Slugs, Soft scales
Plant Tolerance
Drought
Humidity, Shade areas, Shallow soil
Flower Petal Number
Single
Single
Fragrant Bark/Stem
No
Yes
Foliage Texture
Coarse
Medium
Foliage Sheen
Glossy
Matte
Attracts
Bees, pollinators
Aphids, Insects, Snails
Allergy
no allergic reactions
Eye irritation, Gastric, Oral Allergy
Aesthetic Uses
Bouquets, Showy Purposes
Not Used For Aesthetic Purpose
Beauty Benefits
Not Available
Anti-ageing, Blackheads, Good for the Scalp, Reduce Bruises
Environmental Uses
Air purification
Air purification, Indoor Air Purification, Insect Repellent
Medicinal Uses
Cancer, Eye Problems
Analgesic, Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure, Respiratory Disorders, Rheumatism
Part of Plant Used
Bulbs, Flowers, Leaves
Whole plant
Other Uses
Used as Ornamental plant
Animal Feed, Culinary use, Oil is used for aromatherapy, Sauces
Used As Indoor Plant
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Houseplant, Mixed Border
Edible, Herb / Vegetable
Botanical Name
PROSTHECHEA cochleata
ALLIUM cepa 'White Ebenezer'
Common Name
Clamshell Orchid, Cockleshell Orchid, Black Orchid
Garden Onion, White Onion
In Hindi
Clamshell Orchid
प्याज
In German
Clamshell Orchid
Zwiebel
In French
Clamshell Orchid
Oignon
In Spanish
Clamshell Orchid
Cebolla
In Greek
Encyclia Cochleata
Κρεμμύδι
In Portuguese
Clamshell Orchid
Cebola
In Polish
Clamshell Orchid
Cebula
In Latin
Clamshell Orchid
cepa
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Orchidales
Asparagales
Family
Orchidaceae
Liliaceae
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
Epidendreae
Allieae
Subfamily
Epidendroideae
Allioideae
Number of Species
Not Available
Season and Care of Clamshell Orchid and White Onion
Season and care of Clamshell Orchid and White Onion is important to know. While considering everything about Clamshell Orchid and White Onion Care, growing season is an essential factor. Clamshell Orchid season is Spring, Summer and Fall and White Onion season is Spring, Summer and Fall. The type of soil for Clamshell Orchid is Not Available and for White Onion is Loam, Sand while the PH of soil for Clamshell Orchid is Neutral, Slightly Acidic and for White Onion is Neutral.
Clamshell Orchid and White Onion Physical Information
Clamshell Orchid and White Onion physical information is very important for comparison. Clamshell Orchid height is 30.50 cm and width 25.60 cm whereas White Onion height is 60.00 cm and width 10.20 cm. The color specification of Clamshell Orchid and White Onion are as follows:
Clamshell Orchid flower color: White, Burgundy, Dark Red, Light Green, Violet and Dark Salmon
Clamshell Orchid leaf color: Green
White Onion flower color: White and Yellow green
- White Onion leaf color: Green
Care of Clamshell Orchid and White Onion
Care of Clamshell Orchid and White Onion include pruning, fertilizers, watering etc. Clamshell Orchid pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and White Onion pruning is done Dispose of diseased portions and Prune after flowering. In summer Clamshell Orchid needs Lots of watering and in winter, it needs Average Water. Whereas, in summer White Onion needs Lots of watering and in winter, it needs Average Water.