Drought Tolerant Grass Seed Mixtures 

Turfgrass Water Conservation Alliance

Twin City Seed Company is a proud member of the Turfgrass Water Conservation Alliance (TWCA). The TWCA is a non-profit committed to water conservation. The TWCA collaborates with researchers across North America to test, improve and select the best plants to reduce the need for water.

Here at Twin City Seed Company we are committed to the same philosophy by stocking these drought tolerant approved seed varieties in our warehouse.

For more information on qualifying seed varieties, news and availability contact Twin City Seed Company and check ot TWCA's website: www.tgwca.org

TWCA 70/30 Overseed Mix
15% Jumpstart Kentucky Bluegrass
25% Full Moon Kentucky Bluegrass
30% Tirem Kentucky Bluegrass
15% Carly Perennial Ryegrass
15% Manhattan 5 Perennial Ryegrass

TWCA Low Grow Fescue Mix
25% Marco Polo Sheep Fescue
25% Nanook Hard Fescue
25% Shadow III Chewings Fescue
25% Xeric Creeping Red Fescue
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TWCA Tuff Turf Mix
30% 4th Millennium Tall Fescue
20% Saltillo Tall Fescue
20% Xeric Creeping Red Fescue
15% Tirem Kentucky Bluegrass
15% Manhattan 5 Perennial Ryegrass

​TWCA Athletic Turf Mix
25% Full Moon Kentucky Bluegrass
25% Tirem Kentucky Bluegrass
25% Manhattan 5 Perennial Ryegrass
25% Carly Perennial Ryegrass​

​TWCA Shade Mix
40% Xeric Creepin Red Fescue
20% Shadow III Chewings Fescue
20% Tirem Kentucky Bluegrass
20% Provost Perennial Ryegrass

TWCA Dense Shade Mix
40% Xeric Creeping Red Fescue
20% Shadow III Chewings Fescue
20% Provost Perennial Ryegrass
10% Tirem Kentucky Bluegrass
10% Poa Trivials

TWCA Sunny Mix
5% Jumpstart Kentucky Bluegrass
20% Full Moon Kentucky Bluegrass
25% Tirem Kentucky Bluegrass
20% Xeric Creeping Red Fescue
30% Provost Perennial Ryegrass

​TWCA Sun & Shade Mix
30% Tirem Kentucky Bluegrass
20% Shadow III Chewings Fescue
30% Xeric Creeping Red Fescue
20% Provost Perennial Ryegrass