Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
-
Northern Europe, Russia/Siberia
Types
Honey Locust
Young's weeping birch, Ornäs Birch
Number of Varieties
1060
0
40000
👆🏻
Habitat
Woodland Garden Canopy
Sunny Edge, Woodland Garden Canopy
USDA Hardiness Zone
5-82-7
0
99
👆🏻
AHS Heat Zone
9-3
7-1
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
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Pyramidal
Plant Size
Minimum Height
1,524.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
1,066.80 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Rose, Violet
Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Purple, Brown
Black
Leaf Color in Spring
Red, Crimson, Bronze
Light Green
Leaf Color in Summer
Green, Blue Green
Dark Green
Leaf Color in Fall
Yellow green
Light Yellow, Yellow green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Pinnate
Double-toothed, serrated
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Spring, Late Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt, Soil Compaction
Wet Site, Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Needs a lot of water initially, occasional watering once established
Water more in summer
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, Alkaline
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Cut limbs, Prune in winter, Prune up lowest branches, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen
General purpose granulated 30-10-10 fertilizer
Pests and Diseases
Red blotch
Anthracnose, Birch Leafminer, Bronze Birch Borer, Slime Flux
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Butterflies, Insects, Moths
Allergy
Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting, weakness
Pollen
Uses
Aesthetic Uses
Showy Purposes
Used in parkland
Beauty Benefits
Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree, soil stabilisation
Air purification
Plant Benefits
Medicinal Uses
Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative, Tonic
anti-inflammatory, Antirheumatic, Antiseptic, Astringent, Diaphoretic, Diuretic
Part of Plant Used
Flowers, Seeds, Wood
Flowers, Inner Bark, Leaves, Sap
Other Uses
Fibre, For making oil, Used as a dye, Used as essential oil, Used as fuel, Used for woodware
Used as a thickener in soups, Used as essential oil, used for making charcoal, Used in making tea
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees
Feature Plant, Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
ROBINIA 'Purple Robe'
BETULA pendula
Common Name
Hybrid Black Locust, Purple Robe Locust
Common Birch, European White Birch, Silver Birch
In Hindi
Black Locust Tree
Silver Birch
In German
Schwarz Locust Tree
Weißbirke
In French
Noir Arbre Locust
Silver Birch
In Spanish
Negro del árbol de la langosta
Abedul de plata
In Greek
Μαύρο Locust Tree
Silver Birch
In Portuguese
Árvore Locust Preto
Silver Birch
In Polish
Robinii akacjowej Drzewo
Silver Birch
In Latin
Locusta arbor Niger
Argentum Birch
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Fagales
Family
Fabaceae
Betulaceae
Genus
Robinia
Betula
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Robinieae
-
Subfamily
Faboideae
Betuloideae
Number of Species
2560
1
27800
👆🏻