dog fennel
n 1: weedy plant of southeastern United States having divided
leaves and long clusters of greenish flowers [syn: {dog
fennel}, {Eupatorium capillifolium}]
2: widespread rank-smelling weed having white-rayed flower heads
with yellow discs [syn: {mayweed}, {dog fennel}, {stinking
mayweed}, {stinking chamomile}, {Anthemis cotula}]