Life Span
Perennial
Perennial
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada, Mexico
Hybrid origin, Southeastern Asia
Types
Plains Cottonwood, Rio Grande cottonwood
Bauhinia. blakeana, Bauhinia variegata Candida.
Habitat
bottomlands, Floodplain, Hardwood forests, Riverbanks
tropical environments
USDA Hardiness Zone
3-9
10-15
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 13, 19, 21, 23, 24
Habit
Upright/Erect
Oval or Rounded
Flower Color
Red, Green
Pink, Light Pink, Rose, Burgundy, Lavender, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
White
Not Available
Leaf Color in Spring
Green, Gray
Green, Blue Green
Leaf Color in Summer
Green
Green, Blue Green
Leaf Color in Fall
Yellow
Green, Blue Green
Leaf Color in Winter
Not Available
Green, Blue Green, Yellow green
Leaf Shape
Toothed curved and flat petiole
Orbiculate
Plant Season
Summer, Fall
Spring, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Very Fast
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring
Late Fall, Early Winter, Winter, Late Winter
Tolerances
Drought, Soil Compaction, Wet Site
Drought, Salt, Variety of soil types
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Grafting, Layering, Stem Cutting
Plant Maintenance
Low
Medium
Watering Requirements
Keep ground moist, Requires regular watering, Requires watering in the growing season, Water daily during growing season, Water Deeply, Water more in summer
Requires regular watering, Water more in summer
In Summer
Ample Water
Lots of watering
In Spring
Ample Water
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun, Partial shade, Partial Sun
Pruning
Remove dead branches, Remove hanging branches
Cut or pinch the stems, Prune ocassionally, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season, Nitrogen
Less fertilizing
Pests and Diseases
Aphids, Borers, Caterpillars, Insects
Bacterial leaf scorch, Borers, Caterpillars, Leaf spot, Mites
Plant Tolerance
Drought, Soil Compaction, Wet Site
Drought, Salt, Variety of soil types
Flower Petal Number
Not Available
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Not Available
Bees, Birds
Allergy
Hay fever, Headache, Runny nose, sneezing
Not Available
Aesthetic Uses
Landscape Designing
Beautification, Bouquets, Cottage Garden, Showy Purposes
Beauty Benefits
No Beauty Benefits
Not Available
Environmental Uses
Air purification, Forms dense stands, Prevent Soil Erosion, Shadow Tree, Shelter for wildlife, Wildlife, Windbreak
Air purification
Medicinal Uses
Anodyne, Anthelmintic, anti-inflammatory, Febrifuge
No Medicinal Use
Part of Plant Used
Inner Bark, Leaves, Seeds
Flowers, Leaves, Seeds
Other Uses
Biomass for fuel, Used as firewood, Used As Food
Food for insects, Used As Food
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Screening / Wind Break, Shade Trees
Container, Feature Plant, Hedges, Mixed Border, Screening / Wind Break, Shade Trees, Street Trees, Tropical
Botanical Name
POPULUS deltoides
BAUHINIA blakeana
Common Name
Eastern Cottonwood
Blake's Butterfly Tree, Chinese Orchid Tree, Hong Kong Orchid Tree
In Hindi
Eastern Cottonwood
हांगकांग आर्किड पेड़
In German
Eastern Cottonwood
Hong Kong Orchidee Baum
In French
Cottonwood Orient
Hong Kong arbre d'orchidée
In Spanish
Cottonwood del Este
árbol de orquídea Hong Kong
In Greek
Ανατολική Cottonwood
δέντρο ορχιδέα Χονγκ Κονγκ
In Portuguese
Cottonwood Oriental
árvore de orquídea de Hong Kong
In Polish
Eastern Cottonwood
storczyk drzewo Hong Kong
In Latin
Orientalium Poplar
Hong Kong Orchid ligno
Phylum
Anthophyta
Angiosperms
Class
Dicotyledonae
Magnoliopsida
Family
Salicaceae
Fabaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Not Available
Not Available
Subfamily
Salicoideae
Caesalpinioideae
Importance of Eastern Cottonwood and Hong Kong Orchid Tree
Want to have the most appropriate plant for your garden? You might want to know the importance of Eastern Cottonwood and Hong Kong Orchid Tree. Basically, these two plants vary in many aspects. Compare Eastern Cottonwood and Hong Kong Orchid Tree as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Eastern Cottonwood is Anodyne, Anthelmintic, anti-inflammatory and Febrifuge whereas of Hong Kong Orchid Tree is No Medicinal Use. Eastern Cottonwood has beauty benefits as follows: No Beauty Benefits while Hong Kong Orchid Tree has beauty benefits as follows: No Beauty Benefits.
Compare Facts of Eastern Cottonwood vs Hong Kong Orchid Tree
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Eastern Cottonwood vs Hong Kong Orchid Tree and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Eastern Cottonwood are Hay fever, Headache, Runny nose and sneezing whereas of Hong Kong Orchid Tree have Not Available respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Eastern Cottonwood has no showy fruits and Hong Kong Orchid Tree has no showy fruits. Also Eastern Cottonwood is not flowering and Hong Kong Orchid Tree is not flowering . You can compare Eastern Cottonwood and Hong Kong Orchid Tree facts and facts of other plants too.