Bøffelgress (Bouteloua dactyloides)
Liten blåstamme (Schizachyrium scoparium)
Sideoats grama (Bouteloua curtipendula)
Vestlig hvetegress (Pascopyrum smithii)
Prairie sandreed (Calamovilfa longifolia)
Switchgrass (Panicum virgatum)
Indisk gress (Sorghastrum nutans)
Stor blåstamme (Andropogon gerardii)
Canada wildrye (Elymus canadensis)