Life Span
Perennial
Perennial
Origin
Eastern Asia, China
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Habitat
Lake margins, River side, Swamps, Waste areas
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
USDA Hardiness Zone
5-9
4-9
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 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, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Weeping
Oval or Rounded
Flower Color
Yellow green
Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Light Green
Green, Light Green
Leaf Color in Summer
Green, Light Green
Green, Light Green
Leaf Color in Fall
Light Yellow, Yellow green
Yellow, Light Yellow, Tan
Leaf Shape
Needle like
Oval with a pointed tip and fine teeth along their edges
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Early Spring, Spring
Spring
Tolerances
Drought, Soil Compaction, Wet Site
Wet Site, Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Divison, Rooted stem cutting, Stem Planting, Transplanting
Seedlings
Plant Maintenance
Medium
Low
Watering Requirements
Keep ground moist, Requires consistently moist soil, Requires regular watering, Requires watering in the growing season
Requires a lot of watering, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune if you want to improve plant shape, Remove damaged leaves, Remove dead leaves
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Fertilizers
Compost, fertilize every 2-3 weeks while growing, fertilize in growing season
All-Purpose Liquid Fertilizer, No need to fertilize every year
Pests and Diseases
Aphids, Beetles, Caterpillars, Red blotch
Aphids, Red blotch, Sawfly Larvae
Plant Tolerance
Drought, Wet Site
Pollution, Soil Compaction, Wet Site
Flowers
Insignificant
Showy
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Aesthetic Uses
Beautification, Landscape Designing, Showy Purposes
Showy Purposes
Environmental Uses
Air purification, Erosion control, Food for birds, Food for insects, Nesting sites for birds, Prevent Soil Erosion, Shadow Tree, Shelter for wildlife, Versatility
Erosion control, Wildlife
Medicinal Uses
Headache, Sedative, Stomach pain
-
Part of Plant Used
Tree trunks
Whole plant
Other Uses
Showy Purposes, Used as firewood, Used as Ornamental plant
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Cutflower, Dried Flower/Everlasting, Feature Plant, Shade Trees
Feature Plant, Shade Trees
Botanical Name
SALIX babylonica f. tortuosa
BETULA nigra
Common Name
Corkscrew Willow
River Birch
In Hindi
पेंचकश विलो
River Birch
In German
Korkenzieher-Weide
Fluss Birch
In French
Tire-bouchon Willow
Birch river
In Spanish
Tire-bouchon Willow
river Birch
In Greek
τιρμπουσόν Willow
ποταμός Birch
In Portuguese
corkscrew salgueiro
river Birch
In Polish
korkociąg Willow
Rzeka Birch
In Latin
corkscrew Willow
Betula
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Malpighiales
Fagales
Family
Salicaceae
Betulaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Season and Care of Corkscrew Willow and River Birch
Season and care of Corkscrew Willow and River Birch is important to know. While considering everything about Corkscrew Willow and River Birch Care, growing season is an essential factor. Corkscrew Willow season is Spring, Summer, Fall and Winter and River Birch season is Spring, Summer, Fall and Winter. The type of soil for Corkscrew Willow is Clay, Loam, Sand and for River Birch is Clay, Loam, Sand while the PH of soil for Corkscrew Willow is Neutral and for River Birch is Acidic, Neutral.
Corkscrew Willow and River Birch Physical Information
Corkscrew Willow and River Birch physical information is very important for comparison. Corkscrew Willow height is 910.00 cm and width 460.00 cm whereas River Birch height is 1,220.00 cm and width 1,220.00 cm. The color specification of Corkscrew Willow and River Birch are as follows:
Corkscrew Willow flower color: Yellow green
Corkscrew Willow leaf color: Green and Light Green
River Birch flower color: Yellow and Brown
- River Birch leaf color: Green and Light Green
Care of Corkscrew Willow and River Birch
Care of Corkscrew Willow and River Birch include pruning, fertilizers, watering etc. Corkscrew Willow pruning is done Prune if you want to improve plant shape, Remove damaged leaves and Remove dead leaves and River Birch pruning is done Prune in the late winter or spring, Remove dead or diseased plant parts and Shape and thin as needed. In summer Corkscrew Willow needs Lots of watering and in winter, it needs Average Water. Whereas, in summer River Birch needs Lots of watering and in winter, it needs Average Water.