Clay till plain on the river

Hydroseeding in Detroit, MI

Grass for cleared parcels, infill homes and tired city yards on heavy lake clay.

No-charge site visit and an itemized quote
Seed mixes picked for sun, shade and heavy clay
Silt fence and stabilization set up to match your SESC permit

Getting Grass to Take on Detroit Clay

Hydroseeding in Detroit starts with the ground under the city: a till plain made largely of glacial and lake clay, sloping gently from the northwest down to the Detroit River. The high point sits around 675 to 680 feet near 8 Mile Road and the low point is about 572 feet along the river, so most lots are close to flat. Flat clay holds water at the surface, and that shapes nearly every decision we make before the first tank of seed and hydromulch goes down.

Lots left behind by demolition

The city has torn down more than 27,000 dangerous, long-abandoned houses since 2014. Each one leaves a filled basement and a patch of compacted fill or mixed debris where a yard should be. Before seeding a parcel like that we check for buried brick and concrete, bring in topsoil where the fill is bare, and fine grade the lot to shed water rather than let it pool over the old foundation. Hydroseed then gives full, even coverage across the whole parcel at a fraction of what sod would cost on a lot nobody plans to fuss over.

The moraine ridge

Older parts of Detroit sit on the Detroit Moraine, a broad clay ridge that rises about 62 feet above the river at its highest. It is not steep, but long gentle grades on clay still shed sheet runoff in a hard rain. On those grades we lean on a heavier hydromulch rate or a bonded fiber matrix, which keeps seed from sliding off before it roots.

Seeding windows

Detroit averages a growing season of about 180 days, with freezing temperatures possible from October 20 through April 22. May and June are the wettest months. Late summer into early fall is our first choice for cool-season grass; spring works too, but the wet stretch means more watching for washouts on fresh grade.

Permits on bigger jobs

Wayne County is the enforcing agency for soil erosion permits in Detroit. Earth changes over one acre, or within 500 feet of surface water such as the river, need a county permit before any earthwork starts. On a multi-lot or riverfront job our silt fence and catch basin protection follow that plan.

Get a free estimate or call (313) 546-6862.

What Shapes Lawn Work in Detroit

Glacial clay. Detroit sits on a till plain composed largely of glacial and lake clay, which drains slowly.
Demolition. More than 27,000 dangerous, long-abandoned residential structures have been demolished since 2014.
Growing season. Freezing weather runs roughly October 20 to April 22, leaving a growing season of about 180 days.
Elevation range. Ground falls from about 680 feet near 8 Mile Road to about 572 feet along the Detroit River.

Our Services in Detroit, MI

Detroit Questions

Can you hydroseed a lot where a house was torn down?

Yes. We check the fill for debris, add topsoil where the surface is bare subsoil, grade it to drain and then spray seed and mulch.

Why does water sit on my Detroit yard after rain?

The city is built on glacial and lake clay on very flat ground. Regrading for even a slight fall away from the house usually helps more than anything else.

When is the best month to seed in Detroit?

Late August through September is usually best. Spring works, but May and June are the wettest months and fresh grade can wash.

Do I need a Wayne County permit to seed my yard?

Not for a normal yard. Earth changes over an acre, or within 500 feet of the river or another surface water, need a county soil erosion permit first.

Free Estimates in Detroit, MI

Free estimates for Detroit lots and yards.

Call (313) 546-6862 Free Estimate