Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Northeastern United States, Mid-Atlantic United States, Southeastern United States
Types
Juglans nigra
-
Number of Varieties
1025
0
40000
👆🏻
Habitat
bottomlands, Moist woods
Rocky areas, Slopes
USDA Hardiness Zone
4-94-8
0
99
👆🏻
AHS Heat Zone
9-3
8-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17
Habit
Oval or Rounded
Mat-forming
Plant Size
Minimum Height
1,830.00 cm10.20 cm
0
3900
👆🏻
Minimum Width
1,830.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
White, Blue, Purple, Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Chocolate
-
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Pinnate
Needle like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring
Growing Conditions
Sunlight
Full Sun
Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Divison, Stem Cutting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs, Requires regular watering
Needs more water during establishment, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Partial Sun, Partial shade
Pruning
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Prune after flowering, Prune in summer
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
General garden fertilizer
Pests and Diseases
Red blotch
Caterpillars, Crown rot, Gray mold, Leaf spot, Leafminers, Nematodes, Powdery mildew, Red blotch, Rust, Southern blight, Yellow Leaves
Plant Tolerance
-
Drought
Flowers
Insignificant
Showy
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
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Hummingbirds, Butterflies
Allergy
Anaphylaxis, Toxic
-
Uses
Aesthetic Uses
-
Beautification, Bouquets, Showy Purposes
Beauty Benefits
Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
-
Part of Plant Used
Fruits
Flowers
Other Uses
Used As Food, Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Cutflower, Edging, Groundcover, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
JUGLANS nigra
Phlox subulata
Common Name
Black Walnut
Creeping Phlox
In Hindi
काले अखरोट के पेड़
जीव एक प्रकार का पौधा
In German
Schwarz Walnussbaum
kriechend Phlox
In French
Noir noyer
phlox rampant
In Spanish
nogal negro
rastrero phlox
In Greek
Μαύρη καρυδιά
υφέρπουσα phlox
In Portuguese
nogueira preta
rastejar phlox
In Polish
Czarny orzech drzewo
pełzanie floks
In Latin
Niger walnut tree
Phlox serpentium
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Solanales
Family
Juglandaceae
Polemoniaceae
Genus
Juglans
Phlox
Clade
Angiosperms, Eudicots, Rosids
-
Tribe
Juglandeae
-
Subfamily
Juglandinae
-
Number of Species
1667
1
27800
👆🏻