Life Span
Perennial
Perennial
Type
Tree
Perennial
Origin
-
United States, Canada
Types
Honey Locust
-
Number of Varieties
1010
0
40000
👆🏻
Habitat
Woodland Garden Canopy
Cultivated Beds, Dappled Shade, Woodland Garden Canopy, Woodlands
USDA Hardiness Zone
5-84-9
0
99
👆🏻
AHS Heat Zone
9-3
9-1
Sunset Zone
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
-
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
1,524.00 cm120.00 cm
0
3900
👆🏻
Minimum Width
1,066.80 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Rose, Violet
White, Green, Light Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Purple, Brown
Dark Purple
Leaf Color in Spring
Red, Crimson, Bronze
Green
Leaf Color in Summer
Green, Blue Green
Green
Leaf Color in Fall
Yellow green
Green, Burgundy
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Pinnate
Obtuse
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Very Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Spring, Late Spring
Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt, Soil Compaction
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Divison, Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs, Needs a lot of water initially, occasional watering once established
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Cut limbs, Prune in winter, Prune up lowest branches, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in summer, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen
All-Purpose Liquid Fertilizer, Cadmium fertilizer
Pests and Diseases
Red blotch
Mosaic viruses, Yellow Leaves
Plant Tolerance
Drought, Pollution, Salt, Soil Compaction
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
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
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Birds, Small mammals
Allergy
Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting, weakness
Abdominal pain, allergic reaction, cramps, Diarrhea, Nausea, Spasms, Toxic, Toxic if not prepared properly, Vomiting
Uses
Aesthetic Uses
Showy Purposes
Beautification, Cottage Garden
Beauty Benefits
Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree, soil stabilisation
Food for animals, Food for birds
Plant Benefits
Medicinal Uses
Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative, Tonic
Anodyne, anti-inflammatory, Antirheumatic, Arthritis, Curing mumps and measles, Homeopathy
Part of Plant Used
Flowers, Seeds, Wood
Flowers, Fruits, Leaves
Other Uses
Fibre, For making oil, Used as a dye, Used as essential oil, Used as fuel, Used for woodware
Used as an insecticide, Used for its medicinal properties, Used for making soaps, Used in making blue ink
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees
Wildflower
Botanical Name
ROBINIA 'Purple Robe'
PHYTOLACCA americana
Common Name
Hybrid Black Locust, Purple Robe Locust
American Pokeweed, Inkberry, Pokeberry
In Hindi
Black Locust Tree
POKEBERRY
In German
Schwarz Locust Tree
Kermesbeere
In French
Noir Arbre Locust
POKEBERRY
In Spanish
Negro del árbol de la langosta
Pokeberry
In Greek
Μαύρο Locust Tree
POKEBERRY
In Portuguese
Árvore Locust Preto
POKEBERRY
In Polish
Robinii akacjowej Drzewo
alkiermes
In Latin
Locusta arbor Niger
pokeberry
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Caryophyllales
Family
Fabaceae
Phytolaccaceae
Genus
Robinia
Phytolacca
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
Robinieae
-
Subfamily
Faboideae
-
Number of Species
2535
1
27800
👆🏻