Polygonales

Kingdom:  Plantae
Phylum:Spermatophyta
Class:Angiospermae
Subclass:Dicotyledoneae
Superorder:Caryophyllidae
Order:Polygonales

Family
Genus
  • species -- Common Name

Polygonaceae

Eriogonum
  • (various) -- Wild Buckwheat, Desert Trumpet
Fagopyrum
  • sagittatum -- Buckwheat
  • tataricum -- Tartary Buckwheat, Rye Buckwheat
Oxyria
  • digyna -- Alpine Sorrel, Mountain Sorrel
Polygonum
  • aviculare -- Knot-grass, Goose-grass, Bindweed, Hog-weed
  • bistorta -- Adderwort, Bistort, Sweet Dock
  • hydropiper -- Smartweed, Water Pepper, Biting Knotweed
Rheum
  • palmatum -- Rhubarb
  • rhaponticum -- Rhubarb
Rumex
  • acetosa -- Sheep Sorrel, Wood Sorrel, Sour Dock
  • aquaticus -- Water Dock
  • crispus -- Curly Dock, Narrow-leaved Dock, Garden Patience
  • etosa -- Garden Sorrel