Life Span
Perennial
  
Perennial
  
Type
Vegetable
  
Tree
  
Origin
World/Pandemic, North America, Europe, Russia/Siberia, Northern Africa, Asia, India
  
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada, Mexico
  
Types
White Spanish
Gladalan White
  
Plains Cottonwood, Rio Grande cottonwood
  
Habitat
Cropland, Farms, gardens
  
bottomlands, Floodplain, Hardwood forests, Riverbanks
  
USDA Hardiness Zone
Not Available
  
3-9
  
AHS Heat Zone
Not Available
  
9-1
  
Sunset Zone
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
  
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
  
Habit
Upright/Erect
  
Upright/Erect
  
Plant Size
  
  
Plant Color
  
  
Flower Color
White, Yellow green
  
Red, Green
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Not Available
  
White
  
Leaf Color in Spring
Green
  
Green, Gray
  
Leaf Color in Summer
Green, Gray Green
  
Green
  
Leaf Color in Fall
Green, Gray Green, Yellow green
  
Yellow
  
Leaf Color in Winter
Not Available
  
Not Available
  
Shape
  
  
Leaf Shape
Linear
  
Toothed curved and flat petiole
  
Thorns
No
  
No
  
Plant Season
Not Available
  
Summer, Fall
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun
  
Growth Rate
Fast
  
Very Fast
  
Type of Soil
Loam, Sand
  
Loam, Sand
  
The pH of Soil
Neutral
  
Acidic, Neutral
  
Soil Drainage
Well drained
  
Average
  
Bloom Time
Late Spring, Early Summer
  
Early Spring
  
Repeat Bloomer
No
  
No
  
Tolerances
Drought
  
Drought, Soil Compaction, Wet Site
  
Where to Plant?
Ground, Pot
  
Ground
  
How to Plant?
Seedlings, Sets
  
Seedlings, Stem Planting
  
Plant Maintenance
Medium
  
Low
  
Watering Plants
  
  
Watering Requirements
Keep the ground moist but not water-logged, Requires a lot of watering, Water twice a day in the initial period
  
Keep ground moist, Requires regular watering, Requires watering in the growing season, Water daily during growing season, Water Deeply, Water more in summer
  
In Summer
Lots of watering
  
Ample Water
  
In Spring
Moderate
  
Ample Water
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Neutral
  
Acidic, Neutral
  
Soil Type
Loam, Sand
  
Loam, Sand
  
Soil Drainage Capacity
Well drained
  
Average
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun
  
Pruning
Dispose of diseased portions, Prune after flowering
  
Remove dead branches, Remove hanging branches
  
Fertilizers
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, Fertilize the soil before planting
  
fertilize in growing season, Nitrogen
  
Pests and Diseases
Aphids, Downy mildew, Leaf rust, Slugs, Soft scales
  
Aphids, Borers, Caterpillars, Insects
  
Plant Tolerance
Humidity, Shade areas, Shallow soil
  
Drought, Soil Compaction, Wet Site
  
Flowers
Showy
  
None
  
Flower Petal Number
Single
  
Not Available
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
Yes
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
Yes
  
Yes
  
Fragrant Bark/Stem
Yes
  
No
  
Showy Foliage
No
  
No
  
Showy Bark
No
  
No
  
Foliage Texture
Medium
  
Medium
  
Foliage Sheen
Matte
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
Sometimes
  
Self-Sowing
No
  
Yes
  
Attracts
Aphids, Insects, Snails
  
Not Available
  
Allergy
Eye irritation, Gastric, Oral Allergy
  
Hay fever, Headache, Runny nose, sneezing
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Landscape Designing
  
Beauty Benefits
Anti-ageing, Blackheads, Good for the Scalp, Reduce Bruises
  
No Beauty Benefits
  
Edible Uses
Yes
  
Yes
  
Environmental Uses
Air purification, Indoor Air Purification, Insect Repellent
  
Air purification, Forms dense stands, Prevent Soil Erosion, Shadow Tree, Shelter for wildlife, Wildlife, Windbreak
  
Plant Benefits
  
  
Medicinal Uses
Analgesic, Asthma, Bronchitis, cholesterol-lowering, Cough, Diabetes, Digestion problems, Diuretic, High blood pressure, Respiratory Disorders, Rheumatism
  
Anodyne, Anthelmintic, anti-inflammatory, Febrifuge
  
Part of Plant Used
Whole plant
  
Inner Bark, Leaves, Seeds
  
Other Uses
Animal Feed, Culinary use, Oil is used for aromatherapy, Sauces
  
Biomass for fuel, Used as firewood, Used As Food
  
Used As Indoor Plant
Yes
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Edible, Herb / Vegetable
  
Screening / Wind Break, Shade Trees
  
Botanical Name
ALLIUM cepa 'White Ebenezer'
  
POPULUS deltoides
  
Common Name
Garden Onion, White Onion
  
Eastern Cottonwood
  
In Hindi
प्याज
  
Eastern Cottonwood
  
In German
Zwiebel
  
Eastern Cottonwood
  
In French
Oignon
  
Cottonwood Orient
  
In Spanish
Cebolla
  
Cottonwood del Este
  
In Greek
Κρεμμύδι
  
Ανατολική Cottonwood
  
In Portuguese
Cebola
  
Cottonwood Oriental
  
In Polish
Cebula
  
Eastern Cottonwood
  
In Latin
cepa
  
Orientalium Poplar
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Anthophyta
  
Class
Liliopsida
  
Dicotyledonae
  
Order
Asparagales
  
Salicales
  
Family
Liliaceae
  
Salicaceae
  
Genus
Allium
  
Populus
  
Clade
Angiosperms, Monocots
  
Angiosperms, Eudicots, Rosids
  
Tribe
Allieae
  
Not Available
  
Subfamily
Allioideae
  
Salicoideae