Bitter Panicgrass

Panicum amarum Elliott - Grass family

Size

Mature Height: Up to around 5.0 feet

Plant Type: Graminoid

Root Depth: 16 inches

Growth Form: Bunch

Growth Rate: Moderate

Features

Flower Color: Yellow

Conspicuous Flowers: No

Bloom Time: Mid Summer

Seasonal Growth: Summer

Evergreen: No

Fall Colors: No

Conditions

Shade Tolerance: Intolerant

Clay Soil Tolerance: No

Sandy Soil Tolerance: Yes

Drought Tolerance: High

Flood Tolerance: Medium

Fire Tolerance: High

Salt Tolerance: Medium

Ecosystem Interactions

Pollinators: Wind

Native Range

  • USA:  Alabama, Connecticut, Delaware, Florida, Georgia, Louisiana, Maryland, Massachusetts, Mississippi, New Jersey, New Mexico, New York, North Carolina, Pennsylvania, Rhode I., South Carolina, Texas, Virginia, West Virginia
  • MEX:  Mexico Gulf, Mexico Northeast, Mexico Southeast
Regional Native Status: L48 (N)

State-level native status is based on data available through Plants of the World Online. Regional Native Status comes from the USDA Plants Database. For more detailed native status information, please refer to BONAP.