অর্থ : Common birch of the eastern United States having spicy brown bark yielding a volatile oil and hard dark wood used for furniture.
সমার্থক : betula lenta, cherry birch, sweet birch
অর্থ : Birch of swamps and river bottoms throughout the eastern United States having reddish-brown bark.
সমার্থক : betula nigra, red birch, river birch
Black birch meaning in Bengali (Bangla).