Life Span
Perennial
Annual
Type
Tree
Vegetable
Origin
Europe, Eastern Europe, Southern Europe, Russia/Siberia, Iran, Central Asia, Southern Asia, Western Asia, India, Nepal, China
Egypt
Types
Black walnut
Lactuca sativa
Number of Varieties
3010
0
40000
👆🏻
Habitat
Cold Regions, Hills, Hillside
Cold Regions
USDA Hardiness Zone
4-8-9999
0
99
👆🏻
AHS Heat Zone
7-1
-
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Rosette/Stemless
Plant Size
Minimum Height
1,220.00 cm510.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm7.60 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
-
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Brown
-
Leaf Color in Spring
Green, Copper
-
Leaf Color in Summer
Dark Green
-
Leaf Color in Fall
Dark Green, Yellow green
-
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Spoon Shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
-
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
-
Type of Soil
Clay, Loam, Sand
-
The pH of Soil
Acidic, Neutral
-
Soil Drainage
Well drained
-
Bloom Time
Late Spring, Early Summer
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Frost
-
Where to Plant?
Ground
Container, Ground
How to Plant?
Budding, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season, Water Deeply, Water when top layer of soil becomes dry
Average Water Needs, Needs Very high moisture
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
-
Soil Type
Clay, Loam, Sand
-
Soil Drainage Capacity
Well drained
-
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
In Early Autumn, Prune to stimulate growth, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in spring, Nitrogen
10-10-10, All-Purpose Liquid Fertilizer
Pests and Diseases
Anthracnose, Armillaria mellea, Blight, Caterpillars, Crown gall, Crown rot, fungus, Powdery mildew, Red blotch
Aphids, Armyworm, Beetles, Leafminers, Molecrickets, Red blotch, Thripes, Whiteflies
Plant Tolerance
Drought, Frost
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Bold
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Aphids, Caterpillar, Snails, Whiteflies
Allergy
Severe allergen
Food Allergy, Hives, Swollen Lips
Uses
Aesthetic Uses
-
-
Beauty Benefits
Good for skin and hair
Glowing Skin, Improve skin tone, Skin Problems
Edible Uses
✔
✘
✔
✘
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
Plant Benefits
Medicinal Uses
Anemia, Asthma, Cancer, Cough, Diarrhea, Menstrual Disorders, Urinary tract problems
Fiber, Insomnia, Rich in protein
Part of Plant Used
Fruits, Seeds
Leaves, Seeds, Stem
Other Uses
Economic Purpose, Used as a dye, Used as firewood, Used As Food, Used for its medicinal properties
Culinary use, Food for animals, Used as a nutritious food item, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Feature Plant, Shade Trees
Edible, Vegetable
Botanical Name
JUGLANS regia
Lactuca sativa
Common Name
English Walnut
Lettuce
In Hindi
अंग्रेजी अखरोट
सलाद
In German
Englisch Walnut
Salat
In French
Anglais Noyer
Salade
In Spanish
Inglés nuez
Lechuga
In Greek
Αγγλικά Καρυδιά
Μαρούλι
In Portuguese
Inglês Walnut
Alface
In Polish
orzech włoski
Sałata
In Latin
Nucis anglicus
lactuca
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Asterales
Family
Juglandaceae
Asteraceae
Genus
Juglans
Lactuca
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Juglandeae
Cichorieae
Subfamily
Juglandoideae
-
Number of Species
21100
1
27800
👆🏻