cottonweed Meaning, Definition & Usage
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noun an American everlasting having foliage with soft wooly hairs and corymbose heads with pearly white bracts
Anaphalis margaritacea; pearly everlasting.
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noun any of various plants of the genus Froelichia found in sandy soils and on rocky slopes in warmer regions of America; grown for their spikes of woolly white flowers
WordNet
Cot"ton*weed` noun
Definitions
(Bot.) See Cudweed .