Panicum virgatum- Switchgrass

Panicum virgatum- Switchgrass

SKU 57997 Category

Clump-forming, warm-season grass with open, lacy sprays with small seeds, Aug-Oct. Purple stigmas at flowering time.

Switchgrass is a 3-6 ft., rhizomatous, loose sod former with a large, open, finely textured, reddish-purple seed head.

Fall color is pale yellow. Bright green leaves occur up and down the stem, turning bright yellow in fall.

Switchgrass is a perennial. Grows in large clumps, with many persistent, curly leaves. Switchgrass is one of the dominant species of the tallgrass prairie, but also grows along roadsides where moisture is present. The rich, yellow-colored clumps last throughout the winter.

Straight Species

Cultivar Available

Price range: $14.99 through $149.99

Please note: Most pictures represent mature plants. Unless otherwise specified, all of our plants are sold in 4″ pots to make shipping possible and will mature in time.

Learn more about how the process works and how our plants are delivered.

Additional information

Native

Wetland Indicator

Sunlight

Special Attributes

, , ,

Moisture

Bloom Period

August to September

Size

1 Gallon, 1 Quart, 2 Gallon, Full Flat – (50) 2 inch Plugs

Product Description

Panicum virgatum, commonly known as Switchgrass, is a hardy native warm-season ornamental grass prized for its upright growth habit, attractive foliage, airy flower panicles, and exceptional adaptability. Native to much of North America, this versatile perennial grass is an excellent choice for native plant gardens, prairie landscapes, meadows, pollinator gardens, erosion control, wildlife habitat, and naturalized plantings.

Throughout the growing season, Panicum virgatum forms dense, upright clumps of narrow green to blue-green foliage that provide structure and movement in the landscape. In mid to late summer, delicate, open flower panicles rise above the foliage, creating an airy, cloud-like display. As the season progresses, the foliage can develop attractive shades of yellow, red, bronze, and burgundy, providing extended seasonal interest into fall and winter.

Switchgrass performs best in full sun and adapts to a wide range of soil conditions, including clay, sandy, moist, and moderately dry soils. Once established, it is drought tolerant and requires minimal maintenance, making it an excellent choice for sustainable and water-wise landscapes. Its deep, fibrous root system helps stabilize soil and makes it valuable for erosion control, stormwater management, and habitat restoration.

With its strong upright form, attractive seasonal color, airy flower panicles, drought tolerance, and excellent wildlife value, Panicum virgatum is an outstanding native ornamental grass for gardeners and land managers looking to add structure, texture, movement, and ecological value to prairie, meadow, and naturalized landscapes.

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