Panicum virgatum is a foundational prairie grass known for its clumping form, upright habit, and airy seedheads. It plays a key ecological role in native grasslands and serves as an ornamental feature in diverse garden settings. Height & Spread: 36 - 60 in x 24 - 36 in Bloom Time: Late summer Light Requirements: Full sun Soil Preference: Wide range; from sandy to clay, drought to wet conditions Watering Needs: Low to moderate Deer Resistance: Deer tolerant Native Status This species is native to most of the continental United States and is a keystone component of tallgrass prairie ecosystems. WILDLIFE & INSECTS Birds Seeds are eaten by native sparrows, finches, and other songbirds. Provides nesting cover and winter shelter for ground dwelling birds. Butterflies Serves as a larval host plant for native Skippers such as Delaware Skipper and Common Wood Nymph. Spacing & Landscape Use Spacing Recommendations Space 24 - 36 in apart for mass plantings or structural groupings in habitat or ornamental gardens. Landscape Placement Ideal for meadows, bioswales, and naturalized borders. Works well in mixed native plantings or as a tall structural backdrop in restoration designs. Companion Plants Ratibida pinnata (Yellow Coneflower) - Nods above the grass canopy with bright yellow petals. Andropogon gerardii (Big Bluestem) - Creates layered native grass effects and supports similar wildlife. Pycnanthemum tenuifolium (Narrowleaf Mountain Mint) - Attracts pollinators and contrasts with grass form and texture. Lobelia siphilitica (Great Blue Lobelia) - Adds color and vertical spikes in damp soils near switchgrass. Silphium laciniatum (Compass Plant) - Towers above with yellow daisy like blooms and supports prairie fauna.