Panicum coloratum, commonly known as Kleingrass or Blue Panicgrass, is a perennial bunchgrass originally native to open grasslands and savannas in Africa. It has been introduced to the United States and Australia, where it is used primarily for pasture and forage due to its drought tolerance and palatability to livestock. Panicum coloratum typically grows up to 5 feet tall, with green to blue-green leaf blades that are both robust and flexible. The plant forms dense clumps through its rhizome system, which can contribute to its invasive potential in non-native regions.

Kleingrass is valued for its use in erosion control and as a forage crop in arid and semi-arid regions due to its ability to withstand drought conditions. It thrives in full sun and prefers well-drained soils, although it can tolerate a range of soil types. This grass is not commonly used in ornamental horticulture but may be found in naturalized areas or as part of a grassland restoration project. Gardeners should be cautious of its invasive nature, as it can spread aggressively and outcompete native vegetation. In some areas, it is listed as a noxious weed, and its cultivation is restricted or prohibited.CC BY-SA 4.0