[The Buckwheat Family West of the Cascade Mountains]
Knotweeds West of the Cascade Mountains of Oregon and Washington

The Genus Fallopia

 

 

Hybrid Japanese Knotweed, Bohemian Knotweed: Fallopia xbohemica (Synonyms: Polygonum cuspidatum x sachalinense, Polygonum xbohemicum) -

chinese Fleecevine, Russian Vine: Fallopia aubertii (Syonym: Polygonum baldschuanicum in Washington) -

Ivy Bindweed, Climbing Knotweed, Black Bindweed: Fallopia convolvulus (Synonym: Polygonum convolvulus) -

Japanese Knotweed: Fallopia japonica (Synonym: Polygonum cuspidatum) -

Giant Knotweed: Fallopia sachalinensis (Synonym: Polygonum sachalinense) -

Paul Slichter E-mail