Russian knapweed
Russian knapweed (Weakley et al., 2023) is an accepted English vernacular name for:
Rhaponticum Ludwig , an accepted genus name sensu Susanna & Garcia-Jacas, 2007.
Russian knapweed (Weakley et al., 2023) is an accepted English vernacular name for:
Rhaponticum Ludwig , an accepted genus name sensu Susanna & Garcia-Jacas, 2007.