Heavy Metal Blue Switchgrass Trimmed

Overview: A switchgrass grown for its stiff, upright, metallic blue-green blades.

Mature size: Varies by cultivar, generally 3–5 ft. tall and 2–3 ft. wide.

Sun exposure: Full sun

Flowering season: Late summer into fall, with airy, cloud-like flower panicles rising above the foliage

Hardiness: USDA Zones 4–9

Water needs: Average; adaptable to both dry and occasionally wet soil once established

Special features: A stiffly upright, columnar grower that holds its shape well without flopping. A North American native prairie grass; upright, clumping habit; good fall color and winter interest — leave the seed heads up through winter for birds, then cut back hard in late winter before new growth starts; deer-resistant

Wildlife value: Seeds and cover for birds; host plant for several native butterfly and skipper species

Botanical name: Panicum virgatum 'Heavy Metal'

Category: Grasses