Blue-green leaves with a waxy, white-ish coating. Sharp but flexible leaves make this a less painful Yucca to run into than some. In spring, a tall spike of cream-white flowers.
Mature plant size: 1–2 ft T & 2–3 ft W
Flower stalk height: 6 ft T
Minimum temperature: 0° F
Photo of leaves only by Daderot, CC0, via Wikimedia Commons