Aloe 'Blue Elf'
Overview
A vigorous, tight-clumping aloe, reaching 18 inches tall by 2 feet wide, with narrow upright gray-blue leaves and spikes of orange flowers mostly appearing from early winter to early spring. This stem-less, dwarf aloe forms dense rosettes with toothed margins, growing tightly together in an upright habit. Moderate stress from sun and drought brings on a rosy flush, while extreme temperatures may result in reddish-tinged foliage tips. Speculated to be a cross between Aloe parvula and Aloe arborescens. Hardy to temperatures as low as 25°F. Ideal for container planting or as a foreground addition in gardens.