We found 1 definitions of speckled alder from 1 different sources.
Noun |
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speckled alder - common shrub of Canada and northeastern United States having shoots scattered with rust-colored down | ||
Alnus rugosa | ||
alder tree, alder north temperate shrubs or trees having toothed leaves and conelike fruit; bark is used in tanning and dyeing and the wood is rot-resistant |