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