NOUN
- any of various grasses of many genera that grow in tufts or clumps rather than forming a sod or mat; chiefly of western United States
How To Use bunchgrass In A Sentence
- The preferred overwintering sites of adult chinch bugs are dense clumps of native warm-season bunchgrasses such as little bluestem, big bluestem and switchgrass.
- Virtually all native bunchgrass communities have been replaced by annual grassland understories in woodland areas. California interior chaparral and woodlands
- A typical landscape is treeless vegetation dominated by bunchgrass and cushion plants which occur with desert like shrub, sedges, and many, with an underlying mat of lichens and moss. Cordillera Central páramo
- In the shallow draws between the hills, little bluestem and bunchgrass and western wheatgrass bow in a breath of hot wind, and are still again.
- Frost seeding is also more successful when pastures are dominated by bunchgrasses, such as orchardgrass, rather than by dense sod-formers, such as tall fescue and Kentucky bluegrass.
- The Gran Sabana grasslands can be divided into two types: on poor sandy soils extensive bunchgrass savannas are dominated by Trachypogon plumosus and Axonopus pruinosus; on patches of damp richer soils, bush savannas of Stegolepis ptaritepuiensis, S. guianensis and Brocchinia steyermarkii occur. Canaima National Park, Venezuela
- The predominant forest cover is ponderosa pine with a shrub or bunchgrass understory. Ecoregions of Oregon (EPA)
- These ecosystems include the páramo, a dense alpine vegetation growing on a thick mat of sponge-like, highly absorbent mosses and grasses in the cold, humid reaches of the northern Andes, and the drier puna, characterized by alpine bunchgrass species surrounded by herbs, grasses, sedges, lichens, mosses and ferns in the cold but dry southern Tropical Andes. Biological diversity in the Tropical Andes
- Lands in the Columbia River Basin with more than 10 in (260 mm) of rainfall per year have an open cover of bunchgrass, and are excellent for raising wheat. Intermountain Semidesert Province (Bailey)
- Cottonwoods along the rivers made the tallest vegetative layer, and on the surrounding prairies grew shoulder-high sage and greasewood, punctuated by the bunchgrasses close to the ground. Bird Cloud