Estate Sun & Shade is an Oregon-grown, farm-direct cool season grass seed mix. A 90% Perennial Ryegrass and 10% Chewings Fescue blend with fast 5 to 7 day germination and genuine shade tolerance, from a family that has grown grass seed in the Willamette Valley for over fifty years.
Estate Sun & Shade combines 90% perennial ryegrass for fast 5 to 7 day germination, fine texture, and deep green color with 10% Chewings Fescue for genuine shade tolerance. Together they deliver a dense, attractive lawn that establishes quickly in full sun and performs in the partial shade most real lawns face.
Every bag is cleaned, blended, and finished on our family farm in Oregon's Willamette Valley, the region that produces more cool season grass seed than anywhere else on earth, then sent to an independent laboratory for testing before it ships. Our family has been growing grass seed in this valley for over five decades.
Estate Sun & Shade is a 90/10 cool season grass seed mix designed for lawns with mixed light conditions.
The foundation is 90% Perennial Ryegrass, blended from multiple premium cultivars chosen for deep green color, fine leaf texture, rapid germination, and strong wear tolerance. It is the same species trusted by professional turf managers at the world's most demanding venues.
The shade component is 10% Chewings Fescue, a fine-bladed cool season grass that thrives in partial shade and rounds out the blend for lawns with mixed light throughout the day.
Blue Sky Estate Cool Season Sun and Shade Grass Seed is a cool season mix with a broad footprint across the northern United States.
In Northern states, Estate Sun & Shade performs as a permanent lawn with standard care. Expect fast establishment from the perennial ryegrass, and genuine shade performance from the chewings fescue.
In Transition Zone states, Estate Sun & Shade performs beautifully through spring and fall with attentive summer care, and is an outstanding choice for fall overseeding over dormant warm-season grasses. Applied in early fall over dormant Bermuda or Zoysia, it delivers a lush, deeply green lawn through the cooler months. Come spring, your warm-season grass naturally reclaims the lawn as temperatures rise.
Full disclosure: we can't actually guarantee a blue sky, especially if you're local to us in the Pacific Northwest. But your lawn? That's ours to answer for.
Our ask is simple: plant it, water it, give it a fair shot. If it doesn't deliver the lawn you were hoping for, we'll refund every dollar. No hoops, no return shipping, no fine print. Just reach out and tell us what happened. We want to know.
We've spent fifty years knowing what good seed looks like. We're confident you'll see it too.
One year. Full refund. We'll make it right. That's the Blue Sky Guarantee.
Blue Sky. Greener Grass.
