Panicum 'Prairie Sky' is a native ornamental switch grass. Striking powder-blue foliage on an upright, arching plant — one of the most intensely blue switch grasses available. Cloud-like flower heads in summer and attractive fall color. Highly adaptable — thrives in full sun in average, moist or dry soils. An exceptionally tough and reliable native grass for challenging landscape conditions. A top choice for native plant gardens, rain gardens, and naturalistic borders where delicate flower heads and outstanding fall color extend the season of interest.