Rehmannia piasezkii Giant Plants The hardiness of sotol is

The hardiness of sotol is related to keeping the crown of the plant dry during the winter

Native to all but the six most western US states

Asclepias tuberosa is a heat and drought tolerant US native

lily-like flowers

We can think of few better woodland drought-tolerant groundcovers for summer flowering than this amazing gesneriad

Rehmannia piasezkii Giant Plants The hardiness of sotol is(aka: Rehmannia angulata, Rehmannia elata) Garden visitors quickly fall in love with this easy to grow groundcover member of the normally parasitic Orobanchaceae family. In loose, moist soils, Rehmannia piasezkii will spread to make a nice mat of closely spaced rosettes. From late spring through midsummer, Rehmannia piasezkii is topped with 2' tall stalks dripping with massive, pinkish purple, penstemon like flowers each with yellow specks deep in the