Native Plants for Nebraska

Across north-central Nebraska lies an enormous field of sand dunes, roughly twenty thousand square miles of them, stabilized by prairie vegetation. The sand is deep, the water table sits surprisingly close beneath it in places, and the whole system depends on the grass cover staying intact. Where it breaks, the dune starts moving again.

The plants that hold it are specialists in dry, infertile, shifting ground: sand bluestem, prairie sandreed, blowout grass, sand cherry, and a set of forbs adapted to the same conditions. For a gardener anywhere on sandy Nebraska ground, these are the species that will succeed without irrigation.

The Sandhills also remain largely unplowed, because sand will not sustain row crops, so this is one of the largest intact grasslands left in North America.

East to west, wet to dry

Like its neighbor to the south, Nebraska dries steadily westward. The eastern edge along the Missouri River, with deep loess soils, once carried tallgrass prairie. The middle runs mixed-grass. The panhandle in the west is shortgrass and High Plains, considerably drier and higher.

Choose species by where you sit on that gradient. Big bluestem and Indiangrass belong in the east and will struggle unirrigated in the panhandle, where blue grama and buffalograss are at home.

The Platte

The Platte River runs the width of the state, and its wet meadows and braided channels support a distinct flora, along with one of the largest bird migrations on the continent each spring. Riparian and wet-meadow species belong along watercourses and in low ground, and they are a different list from the upland prairie plants a few hundred yards away.

Establishing prairie in dry country

Wind and sun drive evaporation hard here. Prairie species answer with deep roots, and they need time to build them. Expect two seasons of unimpressive top growth before a planting looks like anything.

Fall sowing gives seed the cold, moist period most prairie species require. Water live plants through their first season and then stop, since continued irrigation encourages shallow roots that fail in the first real drought.

Confirming what is native to your county

The Nebraska Statewide Arboretum publishes practical guidance on natives for Nebraska conditions, and the Nebraska Game and Parks Commission documents natural communities and manages prairie remnants. The University of Nebraska Extension provides county-level advice, and the Sandhills themselves are visitable at several public sites.

Sources: Nebraska Game and Parks Commission (natural legacy project and natural communities); Nebraska Statewide Arboretum, University of Nebraska (native plant guidance); USDA PLANTS Database (native status by state).