Yucca Rostrata, Blue Swan Multi Head.  Specimen sized. 12ft incl pot   The Yucca Rostrata is a beautiful, tall, relatively slow growing sculptural yucca perfect for providing a dramatic accent to your garden design.
One of the most cold tolerant, it is hardy to drought as well as severe cold when established, down to temperatures of -15 degrees. It’s thin, pale blue/silvery leaves are slightly waxy and are arranged in an attractive symmetrical rosette. This is a remarkably beautiful Yucca.