Agave flexispina exclude_rebuy When the leaf begins to

When the leaf begins to senesce (turn yellow)

True blue flowers are produced from spring to frost and they are highly favored by hummingbirds

only for very serious gardeners and plant collectors

light green upright fronds

As with all hostas with large foliage

Agave flexispina exclude_rebuy When the leaf begins toAgave flexispina is a rarely grown century plant, related to Agave palmeri and Agave shrevei, that struck my fancy when visiting the Ruth Bancroft Garden in California. Hailing from 4,500' to 7,500' in the Mexican states of Chihuahua, Durango and Zacatecas, Agave flexispina has shown great winter hardiness in our trials. The powder blue leaves with long red spines form rosettes that are often solitary but will offset occasionally once established. In