Your search found 3 image(s) of involucral bracts of Wild Lettuce.
Clicking or hovering over any of the pictures below will display a larger image; clicking the plant's name will provide information about the plant pictured.
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Prickly Lettuce,
Lactuca serriola
Involucres 10-15mm long, 3-5mm broad. Bracts imbricate, per Vascular Flora of the Carolinas.
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American Wild Lettuce,
Lactuca canadensis
Orange-yellow flowers extend slightly from urn-shaped involucral cylinders, per Forest Plants of the Southeast and Their Wildlife Uses.
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Woodland Lettuce,
Lactuca floridana
Heads cylindric or tapering inward toward apex. Bracts imbricate, per Vascular Flora of the Carolinas.