We found 1 definitions of rubus ursinus from 1 different sources.
Noun |
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rubus ursinus - American blackberry with oblong black fruit | ||
western blackberry, western dewberry, Rubus ursinus | ||
blackberry bush, blackberry large sweet black or very dark purple edible aggregate fruit of any of various bushes of the genus Rubus | ||
blackberry large sweet black or very dark purple edible aggregate fruit of any of various bushes of the genus Rubus | ||
boysenberry bush, boysenberry large raspberry-flavored fruit; cross between blackberries and raspberries |