wild lettuce


Definition of wild lettuce 

1a : a weedy lettuce that is an escape from a cultivated strain

b : any of several native wild plants of the genus Lactuca: such as

(1) : prickly lettuce

(2) : a blue lettuce (L. pulchella)

(3) : a tall North American herb (L. canadensis) that resembles prickly lettuce but lacks spines

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