Open AccessPigmy-weed (Crassula aquatica (L.) Shoeni.) and spurrey knotweed (Polygonum spergulariaeforme Meisn.) new to Saskatcewan, and comments on five other rarities found 1998-1999
Author(s) -
John H. Hudson
Publication year - 2000
Publication title -
blue jay
Language(s) - English
Resource type - Journals
eISSN - 2562-5667
pISSN - 0006-5099
DOI - 10.29173/bluejay5949
Subject(s) - weed , polygonum , botany , biology , polygonaceae , ecology