Many varieties, evergreen perennial flowering shrub, thick leaves are long and sword shaped, very low water consumption and full sunlight, frost resistant, white flowers grow in a cluster from long stocks that rise far above the leaves of the plant, this variety grows vertically in a stock over time much like a sotol
Evergreen in warmer climate, great for ground cover, small purple flowers grow in clusters, leaves are symmetrically arranged on a long stem, drought tolerant, requires...