Agave protamericana Big Blue Bulgaria We think Arisaema kiushianum is

We think Arisaema kiushianum is possibly the cutest member of the genus Arisaema

but have concluded it to actually be Rhynchospora colorata

bright butterscotch-yellow flowers put on a show that lasts for several weeks

Bob Kuk's new hybrid seems to have attracted lots of attention

this 6' tall x 12' wide deciduous grower will resprout rapidly

Agave protamericana Big Blue Bulgaria We think Arisaema kiushianum isThis vegetative selection of A. americana var. protamericana makes the largest clump of any of the hardy agaves that we have grown. Instead of forming a tight, upright clump as is typical with "protamericana," A. 'Big Blue' makes a more open clump resembling A. americana, reaching 3' tall x 10' wide. We usually see a little leaf burn when temperatures drop much below 10 degrees F, which is still far hardier than typical Agave americana. In loose