Definition of flannelflower

  1. 1 :  mullein

  2. 2 :  a Brazilian vine (Macrosiphonia longiflora) of the family Apocynaceae having woolly leaves

  3. 3 :  an Australian plant (Actinotus helianthi) of the family Umbelliferae of which the umbels have a white velvety involucre —called also satinflower

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feeling or affected by lethargy

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