Life Span
Annual or Biennial
Perennial
Type
Vegetable
Tree
Origin
Europe
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Types
Blues F1, Chinese Express, Monument
Black walnut
Number of Varieties
530
0
40000
👆🏻
Habitat
agricultural areas
Cold Regions, Hills, Hillside
USDA Hardiness Zone
-99994-8
0
99
👆🏻
AHS Heat Zone
6-1
7-1
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, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
20.30 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
12.00 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Brown
Leaf Color in Spring
Light Green
Green, Copper
Leaf Color in Summer
-
Dark Green
Leaf Color in Fall
-
Dark Green, Yellow green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Cushion
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Summer, Late Winter
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Frost
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Budding, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Prefer drip-irrigation instead of Over-head watering
Requires watering in the growing season, Water Deeply, Water when top layer of soil becomes dry
In Summer
Ample Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
-
In Early Autumn, Prune to stimulate growth, Remove dead leaves
Fertilizers
20-20-20 amount, Compost
fertilize in spring, Nitrogen
Pests and Diseases
Aphids, Beetles, Black rot, Blackleg, Cabbage looper, Cabbageworm, Clubroot, Flea Beetles, Nematodes, Purple Blotch, Slugs, Snails
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
Plant Tolerance
Drought
Drought, Frost
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Coarse
Foliage Sheen
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bugs
-
Allergy
-
Severe allergen
Uses
Aesthetic Uses
-
-
Beauty Benefits
For treating wrinkles, Good for skin, Remove blemishes, Treatment of Dark Spots
Good for skin and hair
Edible Uses
✔
✘
✔
✘
Environmental Uses
soil stabilisation
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
Plant Benefits
Medicinal Uses
Folate, Low calories, Vitamin A, Vitamin C, Vitamin K
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
Part of Plant Used
Whole plant
Fruits, Seeds
Other Uses
Used As Food, Used for its medicinal properties
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Herb / Vegetable
Edible, Feature Plant, Shade Trees
Botanical Name
BRASSICA rapa 'Little Jade'
JUGLANS regia
Common Name
Little Jade Napa Cabbage, Napa Cabbage
English Walnut
In Hindi
नापा पत्तागोभी
अंग्रेजी अखरोट
In German
Chinakohl
Englisch Walnut
In French
Napa chou
Anglais Noyer
In Spanish
Lechuga de Napa
Inglés nuez
In Greek
Νάπα Λάχανο
Αγγλικά Καρυδιά
In Portuguese
Repolho Napa
Inglês Walnut
In Polish
Kapusta Napa
orzech włoski
In Latin
Napa Brassica
Nucis anglicus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Capparales
Fagales
Family
Brassicaceae
Juglandaceae
Genus
Brassica
Juglans
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
-
Juglandeae
Subfamily
-
Juglandoideae
Number of Species
121
1
27800
👆🏻