Conyza Less. >

Flower heads pedunculate; plants not woolly Conyza
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Outer florets filiform. Involucre more than 2 mm diam
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Involucral bracts hairy. Stems hispid
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Pappus white or pink, c. 3 mm long. Involucral bracts pale inside. Heads numerous in a pyramidal or corymb-like panicle. Erect perennial up to c. 1 m high. Widespread. Weed of cultivation and waste places. Introd. from N. America. Fl. most of the year. Flaxleaf Fleabane Conyza bonariensis