01 n. A European weed (Hypochaeris radicata) widely naturalized in North America having yellow flower heads and leaves resembling a cat's ears.
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1.
A European weed (Hypochaeris radicata) widely naturalized in North America having yellow flower heads and leaves resembling a cat's ears.(Bot.)
Syn.
cat's-ear, cat's ear, California dandelion, capeweed, Hypochaeris radicata.