How to Grow and Care for Switchgrass - The Spruce
https://www.thespruce.com/switchgrass-plant-care-5079140
WEBApr 1, 2023 · Panicum virgatum: Family: Poaceae: Plant Type: Perennial, grass: Mature Size: 3-6 ft. tall, 2-3 ft. wide: Sun Exposure: Full, partial: Soil Type: Sandy, clay, moist: Soil pH: Acidic, neutral, alkaline: Bloom Time: Summer: Flower Color: Pink: Hardiness Zones: 3-9 (USDA) Native Area: North America
DA: 13 PA: 40 MOZ Rank: 17