Overseeding a Lawn: Timing, Rates, and What Actually Works
Overseed at 4–8 lbs per 1,000 sq ft in early fall, keep the seed damp twice a day, and skip pre-emergent. The full step-by-step, no fluff.
Soil & Aeration
Plug aerators, liquid products and what each one genuinely does to compacted ground.
Overseed at 4–8 lbs per 1,000 sq ft in early fall, keep the seed damp twice a day, and skip pre-emergent. The full step-by-step, no fluff.
Aerate cool-season grass in early fall and warm-season grass in late spring. Here is the month-by-month window, the soil test that tells you if you even need it, and what to do right after.
Rental runs about $70 to $110 a day, a tow-behind plug aerator $150 to $300. Here is the break-even math by lawn size, plus the hidden costs on both sides.
An aerator that punches holes but pulls no cores is almost always a moisture or weight problem. Six causes, how to tell them apart, and the fix for each.
Do liquid aerators work on compacted clay? A side-by-side with manual core aeration — what each does to the soil profile, and which to buy first.