Home / Seed / Gamma grass (Tripsacum dactyloides) Gamma grass (Tripsacum dactyloides) Add to Wishlist Add to Wishlist SKU: Tripsacum dactyloides-Seed Category: Seed Tag: Grass Category: SeedType: Grass Description Description Spring and Summer https://plants.usda.gov/core/profile?symbol=trda3 More Details Common Name Gamma grass Height 2-5' Seeds Per Oz 370 Related products Large flowered plantain (Alisma trivale) Purple Giant Hyssop (Agastache scrophulariifolia) Indian Hemp (Apocynum cannabinum) Prairie brome (Bromus kalmii)