All Grass Species

St. Augustine Grass (Warm-season, Perennial, C4 grass)

St. Augustine Grass (Warm-season, Perennial, C4 grass)

St. Augustine Grass (Warm-season, Perennial, C4 grass)

Ragweed (Note: The plant in the image is actually common ragweed, a broadleaf weed, not a true grass, but assessed as a ...

Common Ragweed (Warm-season, Annual, C3/C4 intermediate (herbaceous weed))

Crabgrass (Warm-season, Annual, C4)

Crabgrass (Warm-season, Annual, C4)

St. Augustine Grass (Warm-season, Perennial, C4 grass)

St. Augustine Grass (Warm-season, Perennial, C4)

St. Augustine Grass (Warm-season, Perennial, C4 grass)

Kentucky Bluegrass (Cool-season, Perennial, C3 grass)

Bermuda Grass (Warm-season, Perennial, C4 grass)

Bermuda Grass (Warm-season, Perennial, C4 grass)

Bermuda Grass (Warm-season, Perennial, C4 grass, commonly used in the transition zone)

Bermuda Grass (Warm-season, Perennial, C4 grass. Well-adapted to the transition zone and warm climates.)

Tall Fescue (Cool-season, Perennial, C3 grass, well-suited for the transition zone)

Tall Fescue (Cool-season, Perennial, C3 grass, highly adapted to the transition zone)

St. Augustine Grass (Warm-season, Perennial, C4 grass)

Bermuda Grass (Warm-season, Perennial, C4 grass; highly adapted to the transition zone.)

St. Augustine Grass (Warm-season, Perennial, C4 grass)

St. Augustine Grass (Warm-season, Perennial, C4 grass)

Not a grass (Chinese Evergreen houseplant) (Perennial tropical foliage plant (not a grass))

Tall Fescue (Cool-season, Perennial, C3 grass; highly adaptable to the transition zone)

Common Carpetgrass (Warm-season, Perennial, C4 grass)

Yellow Nutsedge (Warm-season, Perennial, C4 sedge)

Bermuda Grass (Warm-season, Perennial, C4 grass)

Yellow Nutsedge (Perennial sedge, C4 photosynthetic pathway, acts as a warm-season weed)

Annual Bluegrass (Cool-season, Annual (sometimes short-lived perennial), C3)

Carpetgrass (Warm-season, Perennial, C4 grass)

Large Crabgrass (Warm-season, Annual, C4)

Kentucky Bluegrass (Cool-season, Perennial, C3 grass)

Kentucky Bluegrass (Cool-season, Perennial, C3 grass)

Japanese Stiltgrass (Warm-season, Annual, C4)

Japanese Stiltgrass (Warm-season, Annual, C4 grass)

Kentucky Bluegrass (Cool-season, Perennial, C3 grass)

St. Augustine Grass (Warm-season, Perennial, C4 grass)

Bermuda Grass (Warm-season, Perennial, C4)

Yellow Nutsedge (Perennial sedge, warm-season C4 plant)

Bermuda Grass (Warm-season, Perennial, C4 grass; highly successful in the transition zone and warm climates.)

Goosegrass and sedge mixture (Warm-season, annual grass and perennial sedge)

Bermuda Grass (Warm-season, Perennial, C4 grass)

Kentucky Bluegrass (Cool-season, Perennial, C3 grass)