De-Thatching in Salem, Keizer & Turner
Thatch is the mat of dead stems and roots between the grass blades and the soil. A thin layer is normal. Past about half an inch it blocks water and fertilizer, holds moisture against the crowns, and gives moss a place to settle in, which is a common story in Valley lawns.
We run a power rake across the lawn to lift out thatch and dead moss, then clean up and haul away the debris. De-thatching leaves a lawn looking rough for a couple of weeks, so we usually follow it with overseeding and sometimes aeration to bring it back thicker.
What's included
- Power raking of the full lawn
- Removal of thatch and dead moss
- Debris collected and hauled away
- Optional overseeding the same day
- Recommendations for follow-up care
When to schedule it
In the Mid-Willamette Valley we typically schedule this in March, April, September.
Frequently asked questions
How do I know if my lawn needs dethatching?
Cut a small wedge from the lawn. If the brown spongy layer between the soil and green blades is thicker than about half an inch, de-thatching will help.
Spring or fall for dethatching?
Both work in the Valley. Early fall is often best because seed laid afterward gets warm soil and fall rain.
Where we offer de-thatching
We provide de-thatching throughout our service area. Pick your town for local details: