Polygonum utahense, the Utah knotweed, is an unresolved name for a putative North American species of plants in the buckwheat family. It has been found...
2 KB (111 words) - 19:26, 13 October 2023
Polygonum undulatum (L.) P.J.Bergius Polygonum utahense Brenckle & Cottam Polygonum valerii A.K.Skvortsov Polygonum volchovense Tzvelev Polygonum vvedenskyi...
21 KB (1,810 words) - 18:12, 2 September 2024
Eriogonum zionis – Zion wild buckwheat, Point Sublime wild buckwheat Polygonum utahense – Utah knotweed Pterostegia drymarioides – woodland threadstem, woodland...
49 KB (4,289 words) - 07:51, 9 March 2024