Botanical Name

Panicum virgatum

Commonly known as Switchgrass

Panicum virgatum (Switchgrass)
Grass

Upright native grass with airy seed heads. Gold and red fall color.

Quick Reference
Bloom Season
Aug to Oct
USDA Zones
3-10
Sun
Full Sun
Water
Low - drought tolerant
Mature Height
3-6'
Bloom Colors
PinkRed
Native Species Deer Resistant Low Maintenance Winter Interest
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Companion plants, planting tips, FAQ, and more

About This Name

Panicum virgatum is the scientific name used by botanists, nurseries, and seed catalogs to identify Switchgrass unambiguously. The genus Panicum places it within a specific plant family, and using the botanical name avoids the confusion that comes with regional common names. If you're shopping for Switchgrass, looking up plant care details, or comparing varieties, searching by Panicum virgatum will give you the most precise results.