USDA Zone 4 (-30°F) to USDA Zone 10 (30°F).
20" (51 cm)
Use an all-purpose in spring
1-2 times per week
Do not fertilize in fall
Stiff, sword-shaped leaves form evergreen rosettes and bear open spikes of fragrant, bell-shaped flowers. Makes a striking impression in the perennial garden or landscape. Prefers well-drained soil and is very drought tolerant.