Drought resistant Use in xeriscaping and rock gardens. Goes well with wildflowers. Succulent with unbranched flower stalk to nine feet. Margins have fine, curved fibers.
Leaves are spine tipped, and concave or flat on upper surface.
Waxy, light yellow flowers have six segments and long yellow stamens. This perennial plant resembles a yucca. Plants grow crowded together, forming large mats covering good sized areas.