Erosion Prevention Mixtures

D.O.T. EROSION CONTROL MIXTURE – mixture specified by Washington State Department of Transportation for roadsides.

• 40% Perennial Ryegrass, 40% Creeping Red Fescue, 10% Colonial Bentgrass, 10% White Clover
• Seeding rate: 80-120 lb per acre

COUNTRY GREEN EROSION CONTROL MIXTURE – erosion control mixture for slopes and/or areas where cover is not desired.

• 45% Perennial Ryegrass, 45% Creeping Red Fescue, 10% Colonial Bentgrass
• Seeding rate: 80-120 lbs per acre

BIOSWALE SEED MIXTURE – commercial mix for bioswales, slopes, retention ponds etc…

• 40% Tall Fescue, 30% Perennial Ryegrass, 20% Creeping Red Fescue, 10% Colonial Bentgrass
• Seeding rate: 220 lbs per acre (4-5 lbs per 1000 sq. ft.)

WETLAND SEED MIXTURE – commercial mix for wetter sites, retention ponds etc …

• 68% Tall Fescue, 10% Meadow Foxtail, 10% Seaside Bentgrass, 6% Alsike Clover, 6% Red Top
• Seeding rate: 80 lbs per acre