Centaurea nigrescens
Centaurea nigrescens
Centaurea nigrescens Willd.
Engl.: Tyrol knapweed.
Deu.: Schwärzliche Flockenblume.
Bot. syn.: Centaurea dubia Suter ssp. vochinensis (Bernh. ex Reichenb.) Hayek, Centaurea vochinensis Bernh. ex Reichenb.
Practical Herb Cards 2
Distance course
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