buckwheat, common buckwheat
Japanese buckwheat, Tartary buckwheat, green buckwheat
tuber fleeceflower
alpine mountainsorrel
pinkhead smartweed
denseflower knotweed
kiss me over the garden gate
prostrate knotweed
Chinese rhubarb
garden sorrel
common sheep sorrel, sheep sorrel, field sorrel
pale dock
western dock
arctic dock
clustered dock
sour dock, curly dock, yellow dock
toothed dock
bitter dock
greater water dock
fiddle dock
willow dock