Genus YUCCA

2005.06.03 Sedona Arizona picture by Carolyn

40-50 species
evergreen
sword-shaped leaves
Large terminal clusters of white flowers.
native North America, Central America, and the West Indies.

Species Yucca.agava stricta

agava stricta

2005.04 Maui
Hedgehog

Species Yucca. aloifolia, Aloe yucca
Species Yucca. brevifolia, Joshua tree
Species Yucca. constricta, Buckley's yucca
Species Yucca. decipiens
Species Yucca. filamentosa, Spoonleaf yucca or Filament yucca

2005.06.03 Sedona Arizona picture by me

Species Yucca. filifera, Palma Chuna yucca
Species Yucca. flaccida, Flaccid leaf yucca
Species Yucca. glauca, Great Plains yucca
Species Yucca. gloriosa, Moundlily yucca, Adam's needle, Spanish Dagger
Species Yucca. grandiflora, Sahuiliqui yucca
Species Yucca. harrimaniae, Harriman's yucca
Species Yucca. intermedia
Species Yucca. jaliscensis, Izote
Species Yucca. kanabensis, Kanab yucca
Species Yucca. lacandonica, Tropical yucca
Species Yucca. madrensis, Soco yucca
Species Yucca. nana, Dwarf yucca
Species Yucca. pallida, Pale yucca
Species Yucca. periculosa, Izote
Species Yucca. recurvifolia, Curve-leaf yucca
Species Yucca. rigida, Blue yucca
Species Yucca. rostrata, Big Bend yucca
Species Yucca. rupicola, Texas yucca, or Twist-leaf yucca
Species Yucca. schidigera, Mojave yucca
Species Yucca. schottii, Hoary yucca or Mountain yucca
Species Yucca. standleyi
Species Yucca. thompsoniana, Thompson's Yucca
Species Yucca. thornberi
Species Yucca. torreyi, Torrey yucca
Species Yucca. treculiana, Texas bayonette, Trecul's yucca
Species Yucca. valida, Datilillo
Species Yucca. yucatana, Yucatan yucca