Meaning of GUM PLANT

Pronunciation:			gum plant
WordNet Dictionary
	Definition:		[n]  any of various western American plants of the genus Grindelia having resinous leaves and stems formerly used medicinally; often poisonous to livestock
	Synonyms:		gumweed, rosinweed, tarweed
	See Also:		curlycup gumweed, genus Grindelia, Grindelia, Grindelia robusta, Grindelia squarrosa, herb, herbaceous plant