yellowweed

== English == === Etymology === From yellow +‎ weed. === Noun === yellowweed (usually uncountable, plural yellowweeds) Any of several plants with yellow flowers. Goldenrod (several species in the genus Solidago) Sneezeweed (several species in the genus Helenium) Dyer's rocket (Reseda luteola) Ragwort (Jacobaea vulgaris) Wintercress (several species in the genus Barbarea) Ball mustard (Neslia paniculata)