Polygonum shastense is a species of flowering plant in the knotweed family known by the common name Shasta knotweed. It is native to sections of southwestern...
4 KB (347 words) - 09:16, 24 June 2022
Polygonum scoparium Req. ex Loisel. Polygonum sericeum Pall. Polygonum serpyllaceum Jaub. & Spach Polygonum shastense W.H.Brewer ex A.Gray Polygonum simlense...
21 KB (1,810 words) - 18:12, 2 September 2024