We found 1 definitions of river birch from 1 different sources.
Noun |
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river birch - birch of swamps and river bottoms throughout the eastern United States having reddish-brown bark | ||
black birch, red birch, Betula nigra | ||
birch tree, birch a switch consisting of a twig or a bundle of twigs from a birch tree; used to hit people as punishment; "my father never spared the birch" |