Low water once established; water deeply and let soil dry between irrigations. Supplemental summer irrigation improves appearance in Phoenix; water more regularly during establishment.
Size
3-5 ft tall × 3-4 ft wide
Habit
Clumping grass
Toxicity
Non-toxic
Description
A large, clumping ornamental grass native to Texas and northern Mexico, with arching blue-gray foliage and tall, airy flower spikes.
Autumn sage, Desert spoon, Parry's agave, Red yucca, Texas sage
Non-toxic
Non-toxic
Care Instructions
Light: Full sun; tolerates light afternoon shade in Phoenix.
Water: Low water once established; water deeply and let soil dry between irrigations. Supplemental summer irrigation improves appearance in Phoenix; water more regularly during establishment.
Soil: Well-drained sandy, rocky, or loamy soil; tolerates alkaline soils and clay if drainage is adequate.
Mature size: 3–4 feet tall and wide in foliage; flower stalks reach 4–5 feet tall.
Bloom: Late summer through fall; dried seed heads often persist into winter.
Evergreen / deciduous: Generally evergreen to semi-evergreen in Phoenix; cold or drought may brown foliage.