VariousWords beta
Definitions:
Noun
rosinweed
Silphium laciniatum
Definition: North American perennial having a resinous odor and yellow flowers
gumweed
gum plant
tarweed
rosinweed
Definition: any of various western American plants of the genus Grindelia having resinous leaves and stems formerly used medicinally; often poisonous to livestock
Definition: Any of various composite plants which secrete resins or have a resinous smell; for example, several species in the genus Silphium in the composite family.