Polygonum weyrichii
Species
Polygonum rumicifolium
Species
Polygonum polymorphum
Species
Atraphaxis spinosa
Species
Winged Buckwheat
Species
Antelope Sage
Species
Crispleaf Buckwheat
Species
American Pipeweed
Species
Seaside Buckwheat
Species
Red Wild Buckwheat
Species
Japanese knotweed
Species
Curled Dock
Species
Perennial Buckwheat
Species
Perennial Buckwheat
Species
Tartarian Buckwheat
Species
Slender Buckwheat
Species
Longleaf Buckwheat
Species
Sprawling wirevine
Species
Maidenhair Vine
Species
Muehlenbeckia chilensis
Species
Sour Greens
Species
Bladder Dock
Species
Rumex tingitanus
Species
Mexican Dock
Species
Canaigre
Species
Great Water Dock
Species
dooryard dock
Species
Golden Dock
Species
Rumex hastatus
Species
toothed dock
Species
Rumex japonicus
Species
Rumex gmelinii
Species
Muehlenbeckia adpressa
Species
Muehlenbeckia astonii
Species
Asiatic tearthumb
Species
Polygonum tinctorium
Species
Himalayan Knotweed
Species
Nepalese smartweed
Species
Polygonum taquettii
Species
Polygonum thunbergii
Species
Knotweed
Species
Polygonum pubescens
Species
Polygonum truellum
Species
Muehlenbeckia australis
Species
Bistort
Species
Willow Grass
Species
Polygonum conspicuum
Species
Oriental lady's thumb
Species
Bunge's smartweed
Species
Polygonum maackianum
Species
Displaying plants 51 - 100 of 142 in total