Photo: Bistorta major 04.

Gallery: 
Photo: Bistorta major 4.

Plant in autumn. Kenkävero garden, Mikkeli, Finland. Planted. 2000-09-09.


Bistorta major Gray
Engl.: common bistort, adderwort, bistort, dragonwort, easter giants, easter mangiants, easter-ledge, easter-mangiant, meadow bistort, oderwort, osterick, passion dock, patience dock, snakeweed, twice writhen.
Deu.: Wiesenknöterich, Schlangen-Knöterich, Wiesen-Knöterich.
Suom.: konnantatar.
Sven.: stor ormrot, ormrot.
TCM: quan shen.
Bot. syn.: Persicaria bistorta (L.) Samp., Polygonum bistorta L.