Panicum antidotale, commonly known as Blue Panicgrass, is a deciduous perennial grass native to open woodlands, savannas, and grasslands in South Asia and the Middle East. It typically grows to a height of 4-9 feet (1.2-2.7 meters) and a width of 0.5-1 feet (0.2-0.3 meters). This species forms dense clumps of foliage with narrow, blue-green leaves that can add texture to garden designs. The inflorescences are open, airy panicles that appear in late summer and can provide visual interest even into the winter months if left uncut.

Blue Panicgrass is valued for its drought tolerance and ability to thrive in poor soils, making it a suitable choice for xeriscaping and naturalistic plantings. It is often used for erosion control due to its robust root system. While it does best in full sun, it can tolerate light shade. It requires low to medium amounts of water and prefers soils with medium to slow drainage. Gardeners should be cautious when planting Blue Panicgrass outside its native range, as it has shown invasive tendencies in certain areas, such as the United States. It is advisable to consult local regulations and consider native alternatives if there is a risk of invasiveness.CC BY-SA 4.0