Botanical Name

Andropogon gerardii

Commonly known as Big Bluestem

Andropogon gerardii (Big Bluestem)
Grass

The signature grass of the tallgrass prairie, turning copper-bronze in fall with distinctive turkey-foot seed heads.

Quick Reference
Bloom Season
Aug to Oct
USDA Zones
3-9
Sun
Full Sun
Water
Low - drought tolerant
Mature Height
4-6'
Bloom Colors
BlueGreenRed
Native Species Low Maintenance Winter Interest Pollinator Friendly
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Companion plants, planting tips, FAQ, and more

About This Name

Andropogon gerardii is the scientific name used by botanists, nurseries, and seed catalogs to identify Big Bluestem unambiguously. The genus Andropogon 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 Big Bluestem, looking up plant care details, or comparing varieties, searching by Andropogon gerardii will give you the most precise results.