Black Knapweed
Noun
1.
black knapweed
- a weedy perennial with tough wiry stems and purple flowers; native to Europe but widely naturalized
Centaurea nigra
,
hardheads
,
lesser knapweed
knapweed
- any of various plants of the genus Centaurea having purple thistlelike flowers
<< Previous
Word Browser
Next >>
black friar
black friday
black fritillary
black grama
black greasewood
black grouse
black guillemot
black gum
black hamburg
black hand
black haw
black hawk
black hellebore
black hemlock
black henbane
black hills
black hole
black hole of calcutta
black hollander
black horehound
black huckleberry
black humor
black humour
black ice
black jack pershing
black kite
black knot
black larch
black lead
black letter
black lotion
black lovage
black lung
black lung disease
black magic
black maire
black mallee
black mamba
black man
black mangrove
black margate
black maria
black market
black marketeer