polygonum

About 0.10 uses per million words.

Meaning

1. noun Any of many plants, of the family Polygonaceae, embracing a large number of species, including bistort, knotweed, smartweed, etc.

Similar words

genus polygonum convolvulus birdweed polygony jointweed knotweed wireweed willow-weed smartweed polygam

Often followed by

aviculare viviparum amphibium persicaria convolvulus bistorta spp hydropiper sp cuspidatum

Word family

knotweed polygonums