white-rayed mule's ears

1 definition found

white-rayed mule's ears - WordNet (r) 2.1 (2005) :

  white-rayed mule's ears
      n 1: herb with basal leaves and leafy hairy stems bearing
           solitary flower heads with white or pale cream-colored
           rays; northwestern United States [syn: white-rayed mule's ears
           , Wyethia helianthoides]