Life Span
Perennial
Perennial
Type
Tree
Cactus
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
South America
Types
Juglans nigra
Gymnocalycium alboareolatum , Gymnocalycium amerhauseri , Gymnocalycium andreae
Number of Varieties
1054
0
40000
👆🏻
Habitat
bottomlands, Moist woods
Desert, Semi desert
USDA Hardiness Zone
4-99-12
0
99
👆🏻
AHS Heat Zone
9-3
12-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
13,21,22,23,24
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
1,830.00 cm12.50 cm
0
3900
👆🏻
Minimum Width
1,830.00 cm8.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
creamy white, Light Pink, Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Green, Chocolate
Pink
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
-
Green
Shape
Leaf Shape
Pinnate
-
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
All year
Growing Conditions
Sunlight
Full Sun
Full Sun, Part sun, Partial shade, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Sand, Sandy
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Well drained
Sandy
Bloom Time
Late Spring, Early Summer
All year
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Dry Conditions, Dry soil, Full Sun, Heat Tolerance
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Offsets
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Requires regular watering
Do not water excessively
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral
Soil Type
Clay, Loam, Sand
Sandy
Soil Drainage Capacity
Well drained
Dry
Sun Exposure
Full Sun
Full Sun, Part sun, Partial Sun
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
-
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Red blotch
Mealy bugs, Root rot
Plant Tolerance
-
Dry soil, Full Sun, Heat Tolerance
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
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Ants, Mealybugs
Allergy
Anaphylaxis, Toxic
-
Uses
Aesthetic Uses
-
Beautification, Cottage Garden, Ornamental use
Beauty Benefits
Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification, Food for animals, Food for birds, Food for insects
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
Bark, Fruits
Other Uses
Used As Food, Used as Ornamental plant
Decoration Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Houseplant, Rock Garden, Showy Tree
Botanical Name
JUGLANS nigra
GYMNOCALYCIUM
Common Name
Black Walnut
Chin Cactus
In Hindi
काले अखरोट के पेड़
Gymnocalycium
In German
Schwarz Walnussbaum
Gymnocalycium
In French
Noir noyer
Gymnocalycium
In Spanish
nogal negro
Gymnocalycium
In Greek
Μαύρη καρυδιά
Gymnocalycium
In Portuguese
nogueira preta
Gymnocalycium
In Polish
Czarny orzech drzewo
Gymnocalycium
In Latin
Niger walnut tree
Gymnocalycium
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Caryophyllales
Family
Juglandaceae
Cactaceae
Genus
Juglans
Gymnocalycium
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots
Tribe
Juglandeae
Trichocereeae
Subfamily
Juglandinae
Cactoideae
Number of Species
1654
1
27800
👆🏻