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Buffalo Grass

Bouteloua dactyloides

Quick Definition

Buffalo grass is the only native North American lawn grass. It needs minimal water (1 inch per month), minimal fertilizer (0 to 2 lbs nitrogen per year), and infrequent mowing. Ideal for the Great Plains and drought-prone regions in zones 4 to 8.

Quick Facts

Type
Warm-season native perennial
Zones
4 to 8
Sun
Full sun (8+ hours required)
Mowing Height
2 to 3 inches (or unmowed)
Water Need
Very low (1 inch per month)
Growth Habit
Stoloniferous (above-ground runners)
Nitrogen Need
0 to 2 lbs per 1,000 sq ft per year
Soil Preference
Alkaline to neutral (pH 6.5 to 8.0)
Traffic Tolerance
Low to moderate
Establishment
Slow (seed, sod, or plugs)

The Only Native Lawn Grass

Buffalo grass is the only commonly used lawn grass native to North America. It evolved on the Great Plains alongside bison herds (hence the name) and is uniquely adapted to hot summers, cold winters, alkaline soils, and minimal rainfall. While most lawn grasses were imported from Africa (bermuda), Asia (zoysia), or Europe (bluegrass, fescue), buffalo grass belongs here.

That native adaptation means buffalo grass needs less water, less fertilizer, and less mowing than any other lawn grass. In our region (Central Plains), buffalo grass lawns can survive on 1 inch of water per month, less than a quarter of what bluegrass demands. The downside: buffalo grass is slow to establish, goes dormant early in fall, greens up late in spring, and doesn’t tolerate shade or heavy traffic.

Buffalo Grass Varieties

Variety Type Color Best Use
UC Verde Sod/plugs only Dark green Southwest lawns (zones 7 to 10)
Prestige Sod/plugs only Blue-green Premium lawns, Great Plains
Legacy Seeded Green General use, available as seed
Bowie Seeded Green Improved seeded variety, drought focus

Vegetative varieties (UC Verde, Prestige) are denser and finer-textured than seeded types but cost significantly more because they must be established from sod or plugs. Seeded varieties (Legacy, Bowie) are more affordable but slower to fill in and coarser in texture.

Growing Conditions

Buffalo grass performs best in USDA zones 4 through 8 with full sun (8+ hours), alkaline to neutral soil (pH 6.5 to 8.0), and low rainfall areas. It handles extreme cold (survives to minus 20 degrees) and extreme heat (thrives at 100+ degrees) equally well. It does NOT tolerate shade, heavy foot traffic, or wet soils. In the Omaha metro, buffalo grass works well on south-facing slopes, new developments with unimproved soil, and low-traffic areas where water conservation is the priority.

Commonly Confused With

PlantKey Difference
Blue Grama Grass Blue grama is also a native prairie grass but forms distinct bunches rather than a continuous lawn. Often mixed with buffalo grass in native plantings. Taller seed heads with distinctive 'eyelash' appearance.
Bermuda Grass Bermuda is far more aggressive, needs 3x more water and fertilizer, handles heavy traffic, and stays green longer. Buffalo is the low-input alternative where bermuda is too demanding.

Regional Notes

Central Plains (Omaha): Buffalo grass is native to our area and thrives on south-facing slopes and full-sun lots. It handles Omaha's clay soils and alkaline pH (7.0 to 8.0) naturally. Green from late May to early October. For clients wanting the lowest-maintenance option, we recommend buffalo grass or a buffalo-blue grama mix.

Frequently Asked Questions

What is buffalo grass?

Buffalo grass is the only lawn grass native to North America. It evolved on the Great Plains and is adapted to drought, alkaline soil, extreme heat, and cold. It needs the least water and fertilizer of any lawn grass but goes dormant early and greens up late.

Does buffalo grass grow in Nebraska?

Yes. Buffalo grass is native to Nebraska and grows naturally across the Great Plains. It's an excellent choice for Omaha-area lawns on full-sun lots where water conservation is a priority. It handles our alkaline clay soils and survives both summer heat and winter cold.

Can you mow buffalo grass?

Optional. Buffalo grass grows to 4 to 6 inches unmowed and has an attractive prairie appearance. If you prefer a lawn look, mow at 2 to 3 inches every 2 to 3 weeks. It grows slowly enough that weekly mowing is unnecessary. Some homeowners never mow and let it naturalize.

Does buffalo grass spread?

Yes, slowly. Buffalo grass spreads by above-ground stolons (runners). It takes 2 to 3 growing seasons to fill in completely from seed and 1 to 2 from plugs. It's the slowest-establishing common lawn grass. Not suitable if you need instant coverage.

Why is my buffalo grass dying in shade?

Buffalo grass requires 8+ hours of direct sun. It's one of the least shade-tolerant lawn grasses. Any shade from trees, buildings, or fences will thin and eventually kill buffalo grass. For shaded areas in the Great Plains, fine fescue or tall fescue are better choices.

Buffalo Grass Guides