Agave parryi is a USDA hardiness zone 5 to zone 11.
Tuesday, December 22, 2009
I found another picture of the holiday snow & ice storm from Christmas 2008. This is an Agave parryi planted out in a container and lives outside in the gardens. This plant is five years old, about 18" across, survived the snow & ice just fine. A wonderful plant for a drought tolerant garden, even better in a container. If you have the opportunity to purchase one, it is a dollar well spent.