Helictotrichon sempervirens (Blue Oat Grass) 1G

Plant Height: 24 inches

Flower Height: 3 feet

Spread: 24 inches

Sunlight:

Dense clumps of tall, narrow, spiky blue-grey blades resemble a larger version of Festuca glauca. Among the foliage are bluish brown flowers in arches of one-sided panicles that mature to a wheat shade in the fall. Moderate growth rate.