Definition of Centaurea Nigra in English :
Define Centaurea Nigra in English
Centaurea Nigra meaning in English
Meaning of Centaurea Nigra in English
Pronunciation of Centaurea Nigra in English
Centaurea Nigra pronunciation in English
Pronounce Centaurea Nigra in English
Centaurea Nigra
see synonyms of centaurea nigraNoun
1. black knapweed, centaurea nigra, hardheads, lesser knapweed
a weedy perennial with tough wiry stems and purple flowers; native to Europe but widely naturalized
WordNet Lexical Database for English. Princeton University. 2010.