Agropyron Pauciflorum is commonly known as bluebunch wheatgrass, a type of cool-season grass native to North America. The plant is an important forage grass, used for grazing cattle and as a source of food for wildlife. It is known for its deep roots, drought tolerance, and ability to grow in a wide range of soil types. Synonyms for Agropyron Pauciflorum include Pseudoroegneria spicata, Agropyron spicatum, and Elymus spicatus. Its common name comes from the blue-tinted flowers that form in dense clusters or "bunches" on the top of the stems. The plant has also been used for reclamation or erosion control, as well as for ornamental purposes in landscaping.