#genus_Yucca  tropical American plants with stiff lancelike leaves and spikes of white blossoms; sometimes considered a genus of Amaryllidaceae
  supertype:  liliid_monocot_genus  genus of monocotyledonous plants comprising mostly herbs having usually petaloid sepals and petals and compound pistils
  member of:  family_Agavaceae
  member:  yucca  any of several evergreen plants of the genus Yucca having usually tall stout stems and a terminal cluster of white flowers; warmer regions of North America

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