Tree species name: Robinia pseudoacacia
Trade name or alias: Black locust, artichoke, Deming æ§, Huteng, 刺刺, æ§æ ‘.
Family name: Phyllostachys
Origin: distributed in China, Japan, North America, Europe, Africa.
Identification points: The heartwood and sapwood are distinctly different, and the heartwood is dark brown or golden brown. Ring hole material or to half ring hole material. The thread thickening is present on the small conduit wall. Single perforation, inter-tube perforation. The thin-walled tissue has a tubular shape, and the fistula is band-shaped and wheel-bound. The wood ray is non-stacked, and the single-row ray is less, and the multi-row ray is 2~6 cells. The ray tissue is in the same shape as a single column and multiple columns.
Wood density and use: air dry density of about 0.80 g / cm3, suitable for pit wood, pile wood, furniture, agricultural tools and so on.
Wood Culture and Wood Aesthetics:
The hedgehog has a tall crown and a bright green leaf. When the flowering season is green and white, it is elegant and aromatic. After the winter leaves, the branches are sloppy, very like a silhouette, and the shape has a Chinese painting charm. Moreover, the root of the hedgehog has a nodule, so it is a street tree, a shaded tree in the courtyard, and a pioneer tree species for greening in industrial and mining areas.
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