Crafters

Black Locust

Black Locust: hardness, how it works, how much it moves, what it costs and what it is used for.

All wood species
Botanical name
Robinia pseudoacacia
Type
hardwood
Region
North America
Janka hardness (lbf)Side hardness as published by The Wood Database
1,700 lbf
Colour
yellow to greenish brown
Workability
hard
MovementHow much it shrinks and swells with humidity
moderate
Price band
low
Typical uses
Outdoor furniture, fence posts, boat parts
Working notes
Extremely decay-resistant; hard on tools.
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