Panicum.

Witchgrass (Panicum capillare): A Comprehensive Guide Witchgrass, scientifically known as Panicum capillare, is a fascinating plant that holds numerous cultural, ecological, and horticultural significances. Also referred to as old witchgrass, tumble grass, or purple witchgrass, it is a warm-season perennial bunchgrass native to North America, growing in various habitats including prairies, open woodlands, and disturbed […]