Skip to main content
Yellow Coneflowers

Native Plant Gallery

Prairie Wedgescale

Prairie Wedgescale

Prairie Wedgescale

Sphenopholis obtusata
Family: Poaceae (Grass Family)

Prairie Wedgscale is a cool-season grass. Its tufts can be found in marshes and dunes, as well as prairies. It grows in full sun and partial shade. It's a good choice for filling in empty spaces while other plants mature.

  • Scientific Name: Sphenopholis obtusata
  • Common Name: Prairie Wedgescale
  • Family: Poaceae (Grass Family)
  • Growth Habit:  Annual or Short-lived Perennial
  • Height: Up to 4 feet
  • Leaves: Linear, Grass-like
  • Flowers: Green
  • Bloom Time: March through May
  • Wildlife Benefits: Larval host for White-lined Sphinx Moth (Hummingbird Moth). Seeds are a food source for birds and mammals.

Where to Find It

  • Interested in adding Prairie Wedgescale to your garden? Check if this is in stock or add to cart to purchase directly from our Natives Nursery.

MENU CLOSE