Buffalo grass (Buchloe dactyloides) is a fine-textured, warm-season perennial native to the Great Plains that thrives where other grasses struggle. This dioecious grass grows 3, 9 inches tall and spreads 6, 12 inches wide, making it excellent for low-maintenance lawns and naturalized areas. Hardy in zones 4, 9, it tolerates extreme heat, drought, and alkaline soils while requiring little water or mowing once established. Originally grazed by American bison herds across the shortgrass prairie, buffalo grass brings that prairie heritage into contemporary gardens.
Full Sun
Moderate
3-9
9in H x 12in W
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High
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Buffalo grass earned its name from the vast herds of American bison that once grazed it across the Great Plains, and it remains one of the dominant native grasses of that ecosystem. Its fine texture and compact growth mean you can let it grow untamed as a 4, 6 inch prairie meadow or keep it mowed to a tidy 2, 3 inches as a functional lawn. The real appeal lies in its bulletproof drought tolerance and complete indifference to poor, alkaline, or clay soils where fussier grasses surrender. Once established, it virtually ignores heat waves and heavy rains, asking only for full sun and infrequent water.
Buffalo grass serves as a low-maintenance lawn alternative for hot, dry climates, a ground cover for erosion control on difficult slopes, and a component of naturalized prairie plantings. Its tolerance for clay soil and drought makes it invaluable for revegetation and reclamation projects. It also attracts birds, butterflies, and hummingbirds, contributing to wildlife habitat while requiring minimal intervention.
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Mow buffalo grass infrequently when grown as a turf, maintaining a height of 2, 3 inches. For naturalized areas, allow it to grow to 4, 6 inches without mowing to maximize its prairie character and wildlife value. Avoid scalping the grass with too-short mowing, which weakens it and invites problems.
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“Buffalo grass is one of the signature species of the North American shortgrass prairie, native from Minnesota and Montana south through the Great Plains to Louisiana and Arizona. Its common name reflects its intimate ecological history: American bison herds that once numbered in the tens of millions grazed this grass as a staple forage across the continent. When those herds were decimated and the prairie was plowed for agriculture, buffalo grass nearly vanished with them. In recent decades, native plant enthusiasts and restoration ecologists have revived it as a sustainable, drought-resistant alternative to exotic lawn grasses, reconnecting modern gardens to the landscape those bison once roamed.”