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Black Locust

Robinia Pseudoacacia

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Overview

The Black Locust, Robinia pseudoacacia, is a fast-growing deciduous tree, reaching heights of 40-100 feet with a spread of 20-35 feet. Its notable for its fragrant, white flower clusters and compound leaves. Hardy in zones 4-8, it thrives in full sun and well-drained soils. The tree is drought-tolerant, though its aggressive roots and self-seeding nature require cautious placement. Its wood is durable and rot-resistant.

Sun FullWater Low, Medium, Very LowZones 3–10Type TreeClimate Temperate

Culture

Sun
Full
Water
Low, Medium, Very Low
USDA zones
3–10

Shape & size

Classification

Type
Tree
Family
Fabaceae
Climate
Temperate

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Photos (136)

Black Locust (Robinia Pseudoacacia) — the foliage turns an attractive yellow hue; reaching heights of 40-100 feet with a spread of 20-35 feet, image 65
Black Locust (Robinia Pseudoacacia) — white flowers in the garden; is a deciduous tree renowned for its resilience and ornamental qualities, image 73
Black Locust (Robinia Pseudoacacia) — scientifically named Robinia pseudoacacia; especially the bark and seeds, image 107
Black Locust (Robinia Pseudoacacia) — especially the bark and seeds; the Black Locust is also known for its hard, image 96
Black Locust (Robinia Pseudoacacia) — making it an excellent choice for varied landscape designs; this hardy species reaches a mature height of 40 to 70 feet
Black Locust (Robinia Pseudoacacia) — These pendulous flower clusters can reach 4 to 8 inches in length
Black Locust (Robinia Pseudoacacia) — tree with white blooms
Black Locust (Robinia Pseudoacacia) — This hardy species reaches a mature height of 40 to 70 feet with a canopy spread of 20 to 35 feet; it exhibits notable
Black Locust (Robinia Pseudoacacia) — tree with white blooms; the foliage turns an attractive yellow hue
Black Locust (Robinia Pseudoacacia) — tree for full
Black Locust (Robinia Pseudoacacia) — The tree is drought-tolerant, though its aggressive roots and self-seeding nature require cautious placement
Black Locust (Robinia Pseudoacacia) — adding a visually striking and pleasing olfactory element to any garden; which can be utilized for posts or lumber if
Black Locust (Robinia Pseudoacacia) — Its notable for its fragrant, white flower clusters and compound leaves; so careful consideration should be, image 53
Black Locust (Robinia Pseudoacacia) — especially the bark and seeds; the Black Locust is also known for its hard
Black Locust (Robinia Pseudoacacia) — preferring full sun exposure for optimal growth; making it an excellent choice for varied landscape designs, image 116
Black Locust (Robinia Pseudoacacia) — and the fragrant white flowers that bloom in late spring; its wood is durable and rot-resistant, image 87
Black Locust (Robinia Pseudoacacia) — the Black Locust is also known for its hard; the tree is drought-tolerant, though its aggressive roots and, image 94
Black Locust (Robinia Pseudoacacia) — the Black Locust is also known for its hard; the tree is drought-tolerant, though its aggressive roots and, image 69
Black Locust (Robinia Pseudoacacia) — Hardy in zones 4-8, it thrives in full sun and well-drained soils; tree for full, image 104
Black Locust (Robinia Pseudoacacia) — Its wood is durable and rot-resistant
Black Locust (Robinia Pseudoacacia) — thus caution is advised in landscapes frequented by pets or small children; is a fast-growing deciduous tree, image 97
Black Locust (Robinia Pseudoacacia) — scientifically named Robinia pseudoacacia; especially the bark and seeds, image 57
Black Locust (Robinia Pseudoacacia) — preferring full sun exposure for optimal growth; making it an excellent choice for varied landscape designs, image 66
Black Locust (Robinia Pseudoacacia) — scientifically named Robinia pseudoacacia
Photographs by 11 contributors

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