oval-leaved knotweed
oval-leaved knotweed (FNA Ed. Comm., 2005) is an accepted English vernacular name for:
Polygonum aviculare subsp. depressum (Meisner) Arcangeli , an accepted subspecies name sensu FNA Ed. Comm., 2005.
oval-leaved knotweed (FNA Ed. Comm., 2005) is an accepted English vernacular name for:
Polygonum aviculare subsp. depressum (Meisner) Arcangeli , an accepted subspecies name sensu FNA Ed. Comm., 2005.