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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 3–10Climate Temperate

Culture

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

Shape & size

Classification

Family
Fabaceae
Climate
Temperate

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Photos (116)

Black Locust (Robinia Pseudoacacia) — making it an excellent choice for varied landscape designs
Black Locust (Robinia Pseudoacacia) — is a deciduous tree renowned for its resilience and ornamental qualities
Black Locust (Robinia Pseudoacacia) — Its wood is durable and rot-resistant
Black Locust (Robinia Pseudoacacia) — scientifically named Robinia pseudoacacia
Black Locust (Robinia Pseudoacacia) — each typically measuring about 8 to 14 inches in length
Black Locust (Robinia Pseudoacacia) — and the fragrant white flowers that bloom in late spring
Black Locust (Robinia Pseudoacacia) — These pendulous flower clusters can reach 4 to 8 inches in length
Black Locust (Robinia Pseudoacacia) — adding a visually striking and pleasing olfactory element to any garden
Black Locust (Robinia Pseudoacacia) — reaching heights of 40-100 feet with a spread of 20-35 feet
Black Locust (Robinia Pseudoacacia) — Its notable for its fragrant, white flower clusters and compound leaves
Black Locust (Robinia Pseudoacacia) — Hardy in zones 4-8, it thrives in full sun and well-drained soils
Black Locust (Robinia Pseudoacacia) — The tree is drought-tolerant, though its aggressive roots and self-seeding nature require cautious placement
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
Black Locust (Robinia Pseudoacacia) — is a fast-growing deciduous tree
Black Locust (Robinia Pseudoacacia) — thus caution is advised in landscapes frequented by pets or small children
Black Locust (Robinia Pseudoacacia) — especially the bark and seeds
Black Locust (Robinia Pseudoacacia) — it exhibits notable drought tolerance
Black Locust (Robinia Pseudoacacia) — the foliage turns an attractive yellow hue
Black Locust (Robinia Pseudoacacia) — preferring full sun exposure for optimal growth
Black Locust (Robinia Pseudoacacia) — so careful consideration should be given to its placement in areas of human activity
Black Locust (Robinia Pseudoacacia) — the Black Locust is also known for its hard
Black Locust (Robinia Pseudoacacia) — which can be utilized for posts or lumber if needed
Black Locust (Robinia Pseudoacacia) — reaching heights of 40-100 feet with a spread of 20-35 feet; each typically measuring about 8 to 14 inches in length
Black Locust (Robinia Pseudoacacia) — Its notable for its fragrant, white flower clusters and compound leaves; so careful consideration should be given to its

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