YU018: Yucca thompsoniana COLD HARDY CACTUS Echinocereus white blossoms with green centers

white blossoms with green centers on a plant found by Mary Ann Heacock in Phantom Canyon

This is a rare form with very short

Hardy to Zone 4 (-30° F)

Dave Salman's collection is from the Rim near Flagstaff

YU018: Yucca thompsoniana COLD HARDY CACTUS Echinocereus white blossoms with green centersConsidered the hardiest of the "Joshua Tree" type Yuccas. the short green leaves form beautiful rosettes. The tree begins branching at a relatively young age. Towering to six feet or more, the white flower trusses are spectacular. Considered hardy to at least zone 5. Thompson's Tree Yucca can get over 8 feet tall and 6 feet wide. It makes a spectacular landscape specimen. Sold as 2 yr old seedling in 2. 5 inch pot.