Sorghastrum nutans (Indian Grass)
Indian Grass, Wood Grass, Sorghastrum avenaceum
A tough plant for prairies and wildlife gardens, Sorghastrum nutans (Indian Grass) is a robust perennial grass forming a spreading clump of slender, arching, rich green to blue-green leaves. Like many prairie natives, Indian Grass is a warm-season grass, blooming in late summer and fall. The showy and feathery flower panicles are copper-colored with conspicuous bright yellow stamens. They rise well above the foliage clump and turn light chestnut brown as they mature. They make excellent cut flowers, fresh or dried, and remain attractive through most of the winter. The foliage turns yellow to bright orange in the fall. Indian Grass is one of the most beautiful grasses of the tall grass prairie that once covered much of North America.
- Grows up to 3-5 ft. tall (90-150 cm) and 1-2 ft. wide (30-60 cm). Self-sows prolifically when happy.
- Performs best in full sun in average, dry to medium moisture, well-drained soils. This plant is not fussy about soils and tolerates a wide range of soil conditions, including heavy clay and poor, dry, infertile soils. Protect from excessive winter wet.
- Excellent choice for drought-prone gardens, this architectural grass is perfect for prairies, meadows or naturalized areas. Great on slopes for erosion control.
- Drought tolerant, it requires very little care, and is virtually disease and pest free. Indian Grass is deer-resistant.
- Remove dead foliage and old flowering stems in spring.
- Propagate by seed sown in pots in a cold frame in spring or by division in spring.
- Native to the eastern and central United States.
Buy Sorghastrum nutans (Indian Grass)
Requirements
Hardiness | 4
– 9 |
---|---|
Climate Zones | 1, 1A, 1B, 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
Plant Type | Ornamental Grasses |
Exposure | Full Sun |
Season of Interest |
Spring (Early,Mid,Late) Summer (Early,Mid,Late) Fall Winter |
Height | 3' – 5' (90cm – 150cm) |
Spread | 1' – 2' (30cm – 60cm) |
Spacing | 18" – 24" (45cm – 60cm) |
Water Needs | Low |
Maintenance | Low |
Soil Type | Chalk, Clay, Loam, Sand |
Soil pH | Acid, Alkaline, Neutral |
Soil Drainage | Well-Drained |
Characteristics | Dried Arrangements, Cut Flowers, Showy |
Native Plants | United States, Midwest, Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, Wisconsin, Northeast, Connecticut, Delaware, Maine, Massachusetts, Maryland, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, Rocky Mountains, Colorado, Utah, Wyoming, Southeast, Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Virginia, West Virginia, Southwest, Arizona, New Mexico, Oklahoma, Texas |
Tolerance | Deer, Drought, Dry Soil, Rocky Soil |
Attracts | Birds |
Garden Uses | Banks and Slopes |
Garden Styles | Informal and Cottage, Prairie and Meadow |
By Kathryn Roach, Shutterstock
While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.
Requirements
Hardiness | 4
– 9 |
---|---|
Climate Zones | 1, 1A, 1B, 2, 2A, 2B, 3, 3A, 3B, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
Plant Type | Ornamental Grasses |
Exposure | Full Sun |
Season of Interest |
Spring (Early,Mid,Late) Summer (Early,Mid,Late) Fall Winter |
Height | 3' – 5' (90cm – 150cm) |
Spread | 1' – 2' (30cm – 60cm) |
Spacing | 18" – 24" (45cm – 60cm) |
Water Needs | Low |
Maintenance | Low |
Soil Type | Chalk, Clay, Loam, Sand |
Soil pH | Acid, Alkaline, Neutral |
Soil Drainage | Well-Drained |
Characteristics | Dried Arrangements, Cut Flowers, Showy |
Native Plants | United States, Midwest, Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, Wisconsin, Northeast, Connecticut, Delaware, Maine, Massachusetts, Maryland, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, Rocky Mountains, Colorado, Utah, Wyoming, Southeast, Alabama, Arkansas, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, South Carolina, Tennessee, Virginia, West Virginia, Southwest, Arizona, New Mexico, Oklahoma, Texas |
Tolerance | Deer, Drought, Dry Soil, Rocky Soil |
Attracts | Birds |
Garden Uses | Banks and Slopes |
Garden Styles | Informal and Cottage, Prairie and Meadow |