Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Tree
Origin
North America, Northeastern United States, Southeastern United States, South-Central United States
-
Types
Ilex glabra, Ilex crenata, Ilex verticillata
Honey Locust
Number of Varieties
310
0
40000
👆🏻
Habitat
Coastal Regions, Lowland, Mountains, Subtropical climates, Suburban areas
Woodland Garden Canopy
USDA Hardiness Zone
5-95-8
0
99
👆🏻
AHS Heat Zone
9-1
9-3
Sunset Zone
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
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
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
120.00 cm1,524.00 cm
0
3900
👆🏻
Minimum Width
180.00 cm1,066.80 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Rose, Violet
Flower Color Modifier
-
Bicolor
Fruit Color
Black
Purple, Brown
Leaf Color in Spring
Green, Dark Green
Red, Crimson, Bronze
Leaf Color in Summer
Green, Dark Green
Green, Blue Green
Leaf Color in Fall
Green, Dark Green
Yellow green
Leaf Color in Winter
Green, Dark Green
-
Shape
Leaf Shape
Ovate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Late Spring, Early Summer
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Pollution, Drought, Salt, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Requires watering in the growing season, Water Deeply, Water more in summer, Water when soil is dry
Average Water Needs, Needs a lot of water initially, occasional watering once established
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, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
No pruning needed in the early stages, Prune if you want to improve plant shape, Remove damaged leaves, Remove dead branches, Remove dead leaves, Shape and thin as needed
Cut limbs, Prune in winter, Prune up lowest branches, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Aphids
Red blotch
Plant Tolerance
Drought
Drought, Pollution, Salt, Soil Compaction
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
Medium
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds, Butterflies
Allergy
-
Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting, weakness
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shadow Tree, soil stabilisation
Plant Benefits
Medicinal Uses
-
Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative, Tonic
Part of Plant Used
Fruits, Leaves
Flowers, Seeds, Wood
Other Uses
Can be made into a herbal tea
Fibre, For making oil, Used as a dye, Used as essential oil, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Mixed Border, Wildflower
Feature Plant, Shade Trees, Street Trees
Botanical Name
ILEX glabra
ROBINIA 'Purple Robe'
Common Name
American Pokeweed, Inkberry, Silberstein American Pokeweed
Hybrid Black Locust, Purple Robe Locust
In Hindi
Inkberry
Black Locust Tree
In German
Inkberry
Schwarz Locust Tree
In French
Inkberry
Noir Arbre Locust
In Spanish
Inkberry
Negro del árbol de la langosta
In Greek
Inkberry
Μαύρο Locust Tree
In Portuguese
Inkberry
Árvore Locust Preto
In Polish
inkberry
Robinii akacjowej Drzewo
In Latin
Inkberry
Locusta arbor Niger
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Magnoliopsida
Order
Aquifoliales
Fabales
Family
Phytolaccaceae
Fabaceae
Genus
Ilex
Robinia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
Robinieae
Subfamily
-
Faboideae
Number of Species
60025
1
27800
👆🏻