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Conyza canadensis

DEFINITIONS OF: Conyza canadensis

1

n common North American weed with linear leaves and small discoid heads of yellowish flowers; widely naturalized throughout temperate regions; sometimes placed in genus Erigeron

Synonyms:
Canadian fleabane, Erigeron canadensis, fleabane, horseweed
Type of:
weed
any plant that crowds out cultivated plants
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