Dasylirion wheeleri Cypripedium and most species do not

and most species do not have any sun tolerance

(aka: Aster oblongifolius) We originally acquired this selection of the North American native Symphyotrichum oblongifolium from Montrose Gardens

Some of our Zone 6 customers claim to be growing purple shamrock successfully through their winters

Ruth acquired the aster from her maid

you won't need to worry with off-type seedlings

Dasylirion wheeleri Cypripedium and most species do notThis surprisingly hardy yucca relative is absolutely exquisite! Each dramatically architectural, deer resistant clump will grow 3' tall x 4' wide with long, powder blue, gently twisting leaves. The spines are on the sides of the leaf not the tips. Instead, the end of each leaf forms a little cowlick curl like Elvis used to have (I mean, like Elvis STILL has somewhere!). If you are having trouble imagining this, think of a giant, blue braided Afro.