Switchgrass
Panicum virgatum
Switchgrass is a native prairie powerhouse — vertical blue-green blades topped with airy seed plumes that catch the light like fireworks. Cultivars like 'Shenandoah' turn deep burgundy-red in fall. It's a keystone species in tallgrass prairies, supporting birds and beneficial insects. Completely indestructible once established.
Care Guide
Plant in full sun, any soil. Cut back to 4 inches in late winter. No fertilizer, no watering after year one. Divide every 4-5 years if needed. Stands upright through winter — leave for bird habitat and visual interest. Zero pests or diseases.
Landscape Uses
Best Growing Regions
Great Companion Plants
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