Thin, strappy leaves form a 3 ft T x W clump that can form offsets. In summer, large cream flowers open from purple buds on stalks 5-7 feet tall. This variety of Narrow-Leaved Yucca is native to Arizona and Utah.
Mature size: leaves, 3 ft T & W; flower spike, 5-7 ft T
Minimum temperature: -10° F