Fallopia

Binomial Name Fallopia japonica (Houtt.) Ronse Decr. Family Polygonaceae Common Names Japanese knotweed Eastern Washington Asian Conservation Status Notes Very aggressive weed; especially in riparian areas Click on any image to enlarge it.

Scientific Name Fallopia convolvulus (L.) Á. Löve Family Polygonaceae Common Names Black bindweed , cornbind Eastern Washington Native Conservation Status Notes Click on any image to enlarge it.