Nodding Thistle This is from the aster family. It is a sturdy biennial with a spiny, winged-stem. It grows up to 7 feet tall. First years leaves spread over the ground, radiating out from a central core. The second year they send up branching stems. Leaves are up to 10 inches long and 4 inches wide, smooth, deeply lobed with spiny tips. The flower heads are about 2 inches across, solitary, nodding at the ends of very long stems with numerous reddish purple flowers. Habitat is pastures, fields, roadsides and other disturbed areas. It is native to Europe, and you see occasionally throughout Illinois. |
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