lesser_knapweed | ||
1. | [ noun ] (botany) a weedy perennial with tough wiry stems and purple flowers; native to Europe but widely naturalized | |
Synonyms: | hardheads Centaurea_nigra black_knapweed | |
Related terms: | knapweed | |
Similar spelling: |
lesser_galangal lesser_scaup lesser_celandine |