Agave frazosinii

Agave franzosinii syn. Agave beauleriana better known as the Blue Agave is a very large, striking agave with glaucous, light grey-blue leaves which curve at the top gracefully. Franzosinii is  much more blue than most other of the agaves and as such very sought after amongst collectors.  Should be hardy to at least -5C but as with all agave must be very dry during periods of cold.