Centaurea nigra; Schwarze Flockenblume; Centaurea nigra (alte Namen) -- Familie Korbbl黷ler (Asteraceae); Schwarze Flockenblume; Centaurea nigra L. s. l.; Centaurea nigra; L.; Die Schwarze Flockenblume; Centaurea nigra; Syn. Centaurea jacea L. subsp. nigra; L.; Bonnier & Layens; C. nemoralis Jordan; geh鰎t zur Gattung der Flockenblumen; Centaurea; in der Unterfamilie der Carduoideae aus der Familie der Korbbl黷ler; Asteraceae.; schwarze Flockenblume; Die Flockenblumen; Centaurea; bilden eine Pflanzengattung in der Unterfamilie der Carduoideae innerhalb der Familie der Korbbl黷ler; Asteraceae. Der botanische Name geht auf den Zentauren; Centaurea; Chiron zur點k; der mit der Kornblume; Centaurea cyanus; eine Wunde am Fu遝 des Helden Achilles geheilt haben soll.; Centaurea nigra - old Names; Family Asteraceae; Centaurea nigra L. s. l.; 1. also black knapweed; common knapweed; lesser knapweed; Spanish-buttons; 1. Centaurea nigra; is a species of flowering plant in the daisy family known by the common names Lesser Knapweed; Common Knapweed and Black Knapweed. A local vernacular name is Hardheads.; It is native to Europe but it is known on other continents as an introduced species and often a noxious weed.; Centaurea; genus of between 350 and 600 species of herbaceous thistle-like flowering plants in the family Asteraceae. Common names for this genus are centaury; centory; starthistles; knapweeds; centaureas and the more ambiguous bluets; a vernacular name used for these plants in parts of England is loggerheads.