Life Span
Perennial
Perennial
Origin
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Southeastern Asia, China
Types
Black walnut
Not Available
Number of Varieties
Not Available
Habitat
Cold Regions, Hills, Hillside
Clay soil areas, Subtropical forests
USDA Hardiness Zone
4-8
10-11
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 22, 23, 24
Habit
Oval or Rounded
Spreading
Flower Color
Yellow green
White, Gold
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Not Available
Leaf Color in Spring
Green, Copper
Green, Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Dark Green, Yellow green
Dark Green
Leaf Color in Winter
Not Available
Dark Green
Leaf Shape
Pinnate
Heart-shaped
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Partial Sun, Partial shade
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Spring, Late Spring, Early Summer, Summer
Tolerances
Drought, Frost
Not Available
Where to Plant?
Ground
Ground
How to Plant?
Budding, Seedlings
Seedlings, Spores, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Requirements
Requires watering in the growing season, Water Deeply, Water when top layer of soil becomes dry
Allow to dry out slightly between watering, Needs 2-3 times watering per week
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Partial Sun, Partial shade
Pruning
In Early Autumn, Prune to stimulate growth, Remove dead leaves
Prune central stem, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in spring, Nitrogen
All-Purpose Liquid Fertilizer, fertilize in growing season
Pests and Diseases
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
Aphids, Black rot, Mildew, Root rot, Snails
Plant Tolerance
Drought, Frost
Dry soil, Salt and Soil Compaction
Flowers
Insignificant
Showy
Flower Petal Number
Not Available
Single
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Glossy
Attracts
Not Available
Aphids, Leafminer, Mosquitos
Allergy
Severe allergen
Abdominal distension, Inflammation
Aesthetic Uses
Not Used For Aesthetic Purpose
Showy Purposes
Beauty Benefits
Good for skin and hair
Glowing Skin, Hair Conditioner, Making cosmetics
Environmental Uses
Absorbs greenhouse gases, Absorbs huge amounts of CO2, Air purification, Amazing growth rate, Erosion control, Food for birds, Food for insects, Forms dense stands, Nesting sites for birds, Prevent Soil Erosion, Shadow Tree, Shelter for wildlife, Windbreak
Air purification, soil stabilisation, Very little waste
Medicinal Uses
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
Aging, Anti-fungal, Emmoiliant
Part of Plant Used
Fruits, Seeds
Leaves
Other Uses
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
Application in Handicrafts, Biomass for fuel
Used As Indoor Plant
No
Sometimes
Used As Outdoor Plant
Yes
Yes
Garden Design
Edible, Feature Plant, Shade Trees
Container, Feature Plant, Foundation, Houseplant, Mixed Border, Shade Trees, Street Trees, Tropical
Botanical Name
JUGLANS regia
RADERMACHERA sinica
Common Name
English Walnut
China Doll
In Hindi
अंग्रेजी अखरोट
चीनी गुड़िया पेड़
In German
Englisch Walnut
Zimmeresche
In French
Anglais Noyer
china doll
In Spanish
Inglés nuez
china doll
In Greek
Αγγλικά Καρυδιά
δέντρο κούκλα Κίνα
In Portuguese
Inglês Walnut
china árvore boneca
In Polish
orzech włoski
China Doll drzewo
In Latin
Nucis anglicus
Sinis pupa ligno
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Juglandaceae
Bignoniaceae
Genus
Juglans
Radermachera
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Juglandeae
Tecomeae
Subfamily
Juglandoideae
Not Available
Number of Species
Not Available
Season and Care of English Walnut and China Doll
Season and care of English Walnut and China Doll is important to know. While considering everything about English Walnut and China Doll Care, growing season is an essential factor. English Walnut season is Spring, Summer and Fall and China Doll season is Spring, Summer and Fall. The type of soil for English Walnut is Clay, Loam, Sand and for China Doll is Loam, Sand while the PH of soil for English Walnut is Acidic, Neutral and for China Doll is Acidic, Neutral.
English Walnut and China Doll Physical Information
English Walnut and China Doll physical information is very important for comparison. English Walnut height is 1,220.00 cm and width 1,220.00 cm whereas China Doll height is 610.00 cm and width 490.00 cm. The color specification of English Walnut and China Doll are as follows:
English Walnut flower color: Yellow green
English Walnut leaf color: Green and Copper
China Doll flower color: White and Gold
- China Doll leaf color: Green and Dark Green
Care of English Walnut and China Doll
Care of English Walnut and China Doll include pruning, fertilizers, watering etc. English Walnut pruning is done In Early Autumn, Prune to stimulate growth and Remove dead leaves and China Doll pruning is done Prune central stem, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer English Walnut needs Lots of watering and in winter, it needs Average Water. Whereas, in summer China Doll needs Lots of watering and in winter, it needs Average Water.