We found 1 definitions of genus arum from 1 different sources.
Noun |
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genus arum - type genus of the Araceae: tuberous perennial herbs of Europe and Asia with usually heart-shaped leaves | ||
liliopsid genus, monocot genus genus of flowering plants having a single cotyledon (embryonic leaf) in the seed | ||
araceae, arum family, family araceae anthurium; calla lily; jack-in-the-pulpit; philodendron | ||
arum maculatum, cuckoopint, lords-and-ladies, jack-in-the-pulpit common European arum with lanceolate spathe and short purple spadix; emerges in early spring; source of a starch called arum |