Family Polygonaceae Order Caryophyllales Class Magnoliopsida Phylum Tracheophyta

Polygonaceae Family

Antigonon Atraphaxis Bistorta Brunnichia Calligonum Chorizanthe Coccoloba Dedeckera Duma Eriogonum Fagopyrum Fallopia Gilmania Hollisteria Koenigia Lastarriaea Mucronea Muehlenbeckia Nemacaulis Neomillspaughia Oxygonum Oxyria Oxytheca Parogonum Persicaria Polygonella Polygonum Pterostegia Pteroxygonum Reyllopia Reynoutria Rheum Rumex Ruprechtia Sidotheca Stenogonum Symmeria Triplaris