Life Span
Annual
Perennial
Type
Shrub
Tree
Origin
Southern Africa
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
Types
Carissa bispinosa, Carissa carandas
Juglans nigra
Number of Varieties
2010
0
40000
👆🏻
Habitat
Coastal Regions, Tropical regions
bottomlands, Moist woods
USDA Hardiness Zone
9-114-9
0
99
👆🏻
AHS Heat Zone
12-9
9-3
Sunset Zone
H2, 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
Cushion/Mound-forming
Oval or Rounded
Plant Size
Minimum Height
90.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm1,830.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Yellow green
Flower Color Modifier
-
Bicolor
Fruit Color
Light Red
Green, Chocolate
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Green, Dark Green
Leaf Color in Fall
Dark Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Dark Green
-
Shape
Leaf Shape
Elliptic and Ovate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Slow
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Shade areas
-
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings, Stem Planting, Vegetative Reproduction
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Never Over-water, Requires regular watering, Water daily during growing season, Water when top layer of soil becomes dry
Average Water Needs, 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
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune if you want to improve plant shape, Prune to control growth, Remove damaged leaves, Remove dead leaves, Remove dead or diseased plant parts
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
fertilize in growing season, Nitrogen, Phosphorous, Potassium
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Insects, Red blotch, Scale, Spider mites, Thripes, Whiteflies
Red blotch
Plant Tolerance
Shade areas
-
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
Medium
Coarse
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds, Butterflies
Allergy
Toxic
Anaphylaxis, Toxic
Uses
Aesthetic Uses
Beautification, Bonsai, Cottage Garden, Landscape Designing, Showy Purposes
-
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects, Prevent Soil Erosion
Air purification, Shadow Tree
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
Flowers, Fruits
Fruits
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Edging, Edible, Foundation, Groundcover, Hedges, Topiary, Bonsai, Espalier, Tropical
Feature Plant, Shade Trees
Botanical Name
CARISSA macrocarpa
JUGLANS nigra
Common Name
Carissia
Black Walnut
In Hindi
Carissa
काले अखरोट के पेड़
In German
carissa
Schwarz Walnussbaum
In French
carissa
Noir noyer
In Spanish
carissa
nogal negro
In Greek
carissa
Μαύρη καρυδιά
In Portuguese
carissa
nogueira preta
In Polish
carissa
Czarny orzech drzewo
In Latin
carissa
Niger walnut tree
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Juglandales
Family
Apocynaceae
Juglandaceae
Genus
Carissa
Juglans
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Carisseae
Juglandeae
Subfamily
Rauvolfioideae
Juglandinae
Number of Species
10016
1
27800
👆🏻