What overseeding does
Overseeding means spreading new grass seed over an existing lawn, without tearing anything out. Over time, even healthy lawns thin out as older grass plants age, get stressed by heat and traffic, or die off in shady spots. New seed fills those gaps with young, vigorous grass.
A thicker lawn isn’t just better looking. Dense turf shades the soil, holds moisture better, handles foot traffic, and leaves less open space for weeds to move in.
Signs your lawn needs overseeding
- You can see soil between grass blades when you look straight down
- Weeds keep showing up in the same thin areas
- Bare patches from pets, play, or summer burnout
- Grass under trees is thin or missing
- The lawn never fully bounces back after summer
Seed that fits Davis County
Our lawns are cool-season lawns that need to handle cold winters, dry summer heat, and alkaline soils. I use blends built for that, generally Kentucky bluegrass for its rich color and ability to spread, perennial ryegrass for quick establishment, and tall fescue for toughness and shade. The exact mix depends on your yard.
Get the most out of your seed
For the best germination, I strongly recommend pairing overseeding with core aeration. The holes give seed a protected place to sprout. Adding a starter fertilizer helps the young grass root in faster.