Persicaria bistorta (L.) Samp. [ Polygonum bistorta L.]
      
no HD illustration available (m3)
6 770764 Persicaria bistorta (L.) Samp. [125 822172 Polygonum bistorta L.] Polygonaceae
F.G. Hayne, Getreue Darstell. Gew., vol. 5 : t. 19 (1817)