Description
which makes it reliable throughout Zone 5
dark green leaves are heavily spotted with large creamy yellow spots
hummingbird-friendly selection of Louisiana iris is topped in early May with large brownish-violet flowers
Our 3-year-old deciduous clumps are now 4' tall x 8' wide
Hesperaloe parviflora has survived -22 degrees F at the Denver Botanic Garden
Agave parryspina Amarcrinum which makes it reliable throughoutAgave x parryspina is an exciting cross of two North American century plant species, Agave parryi and Agave flexispina. We haven't seen mature plants, but expect it to form 2' tall x 3' wide blue leaved rosettes. In our garden trials, it prefers a very dry, well drained site.