1 What is
1.1 Life Span
1.2 Type
Flowering Plants, Ornamental Plant, Perennial
Tree
1.3 Origin
California, Caribbean, Mexico
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
1.4 Types
Not Available
Black walnut
1.4.1 Number of Varieties
1.5 Habitat
Chaparral, Foot Hills, Woodlands
Cold Regions, Hills, Hillside
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
Not available
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
1.9 Habit
Upright/Erect
Oval or Rounded
2 Information
2.1 Plant Size
2.1.1 Minimum Height
150.00 cm1,220.00 cm
0.54
3900
2.1.2 Minimum Width
150.00 cm1,220.00 cm
0.1
6350
2.2 Plant Color
2.2.1 Flower Color
Variety of colors
Yellow green
2.2.2 Flower Color Modifier
2.2.3 Fruit Color
Non Fruiting Plant
Green, Brown
2.2.4 Leaf Color in Spring
Gray, Gray Green
Green, Copper
2.2.5 Leaf Color in Summer
Gray, Gray Green
Dark Green
2.2.6 Leaf Color in Fall
Gray, Gray Green
Dark Green, Yellow green
2.2.7 Leaf Color in Winter
Gray, Gray Green
Not Available
2.3 Shape
2.3.1 Leaf Shape
2.4 Thorns
3 Season
3.1 Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
3.2 Growing Conditions
3.2.1 Sunlight
Full Sun, Partial Sun
Full Sun
3.2.2 Growth Rate
3.2.3 Type of Soil
Loam, Sand
Clay, Loam, Sand
3.2.4 The pH of Soil
Acidic, Neutral
Acidic, Neutral
3.2.5 Soil Drainage
Well drained
Well drained
3.2.6 Bloom Time
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
Late Spring, Early Summer
3.2.7 Repeat Bloomer
3.3 Tolerances
4 Care
4.1 Where to Plant?
Container, Ground, Pot
Ground
4.2 How to Plant?
Cuttings
Budding, Seedlings
4.3 Plant Maintenance
4.4 Watering Plants
4.4.1 Watering Requirements
Average Water Needs
Requires watering in the growing season, Water Deeply, Water when top layer of soil becomes dry
4.4.2 In Summer
Lots of watering
Lots of watering
4.4.3 In Spring
4.4.4 In Winter
Average Water
Average Water
4.5 Soil
4.5.1 Soil pH
Acidic, Neutral
Acidic, Neutral
4.5.2 Soil Type
Loam, Sand
Clay, Loam, Sand
4.5.3 Soil Drainage Capacity
Well drained
Well drained
4.6 Sun Exposure
Full Sun, Partial Sun
Full Sun
4.7 Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
In Early Autumn, Prune to stimulate growth, Remove dead leaves
4.8 Fertilizers
All-Purpose Liquid Fertilizer
fertilize in spring, Nitrogen
4.9 Pests and Diseases
Beetles, Black Spot, Caterpillars, Downy mildew, Mosaic viruses, Powdery mildew, Rust, Scale insects, Thripes
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
4.10 Plant Tolerance
5 Facts
5.1 Flowers
5.1.1 Flower Petal Number
5.2 Fruits
5.2.1 Showy Fruit
5.2.2 Edible Fruit
5.3 Fragrance
5.3.1 Fragrant Flower
5.3.2 Fragrant Fruit
5.3.3 Fragrant Leaf
5.3.4 Fragrant Bark/Stem
5.4 Showy Foliage
5.5 Showy Bark
5.6 Foliage Texture
5.7 Foliage Sheen
5.8 Evergreen
5.9 Invasive
5.10 Self-Sowing
5.11 Attracts
Birds, Butterflies
Not Available
5.12 Allergy
6 Benefits
6.1 Uses
6.1.1 Aesthetic Uses
Showy Purposes
Not Used For Aesthetic Purpose
6.1.2 Beauty Benefits
Not Available
Good for skin and hair
6.1.3 Edible Uses
6.1.4 Environmental Uses
Air purification
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
6.2 Plant Benefits
6.2.1 Medicinal Uses
Not Available
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
6.2.2 Part of Plant Used
6.2.3 Other Uses
Oil is used in perfume, soaps, creams, etc.
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Container, Cutflower, Feature Plant, Foundation, Mixed Border, Topiary / Bonsai / Espalier
Edible, Feature Plant, Shade Trees
7 Scientific Name
7.1 Botanical Name
Rosa californica
JUGLANS regia
7.2 Common Name
California wildrose, California rose
English Walnut
7.2.1 In Hindi
कैलिफोर्निया गुलाब
अंग्रेजी अखरोट
7.2.2 In German
Kalifornische Hecken-Rose
Englisch Walnut
7.2.3 In French
Le rosier de Californie
Anglais Noyer
7.2.4 In Spanish
Rosa californica
Inglés nuez
7.2.5 In Greek
Καλιφόρνια αυξήθηκε
Αγγλικά Καρυδιά
7.2.6 In Portuguese
California aumentou
Inglês Walnut
7.2.7 In Polish
California róży
orzech włoski
7.2.8 In Latin
California resurrexit
Nucis anglicus
8 Classification
8.1 Kingdom
8.2 Phylum
Magnoliophyta
Tracheophyta
8.3 Class
Magnoliopsida
Magnoliopsida
8.4 Order
8.5 Family
8.6 Genus
8.7 Clade
Not Available
Angiosperms, Eudicots, Rosids
8.8 Tribe
8.9 Subfamily
Not Available
Juglandoideae
8.10 Number of Species