Panicum maximum is a robust, perennial, tufted grass with short, creeping rhizomes and stems up to 2 meters tall. Leaves are broad, bright green, and up to 35 mm wide. The large, open, multi-branched panicle inflorescence bears green to purple spikelets from November to July. The grass remains green into winter and forms dense stands in open woodland, shaded areas, and along rivers.
Provides valuable grazing and high-quality fodder for livestock and wild herbivores. The seeds attract many seed-eating birds, especially Bronze Mannikins. The grass is a larval host for the eyed bush brown butterfly and supports a range of insects and small animals. Dense growth stabilizes soil and improves habitat structure.
Large, open panicles of green to purple spikelets; seeds are eaten by birds and small mammals.
Seeds are a major food source for seed-eating birds; dense stands provide cover and foraging habitat.
Sow seeds in spring or early summer; germinates rapidly in moist, fertile soil.
Not commonly used; spreads by rhizomes and seed.
Used for grazing, hay production, and soil improvement.
Highly palatable and nutritious; supports livestock and wildlife.
Not known to be toxic.
Excellent for soil stabilization, erosion control, and increasing plant and animal diversity in restoration projects.
