Short answer
Most Illinois lawns need five to seven feedings between March and November. EKKO Lawns applies slow release granular fertilizer matched to the season, so nitrogen feeds the plant over six to eight weeks instead of dumping at once. Pricing runs off measured square footage and we send a flat price before any work starts.
What fertilization does for your lawn
Grass pulls nitrogen, phosphorus and potassium out of the soil every time it grows. Illinois clay holds some of it, but mowing hauls it off the property week after week. Once the soil runs short, the plant thins, the roots stay shallow and weeds move into the gaps. Feeding puts that back on a schedule so the turf stays dense enough to crowd weeds out on its own.
- Deeper roots that hold through August heat and dry spells
- Thicker stand of grass with fewer bare spots for weeds to claim
- Even color instead of patchy green and yellow across the yard
- Faster recovery from foot traffic, pets and mower damage
- Better tolerance for disease pressure in humid summers
Our Illinois feeding schedule
Timing matters more than product. Feed at the wrong point in the season and you push top growth when the plant should build roots.
Early spring
A light starter feeding with crabgrass pre emergent. We hold the nitrogen back here so the lawn wakes up without a growth surge.
Late spring
The main growth feeding, paired with broadleaf weed control while dandelions and clover are still small.
Summer
Slow release only, at a reduced rate. Heavy nitrogen in July burns cool season grass, so we feed light and watch for insect damage.
Early fall
The most important round of the year. Cool nights and warm soil push recovery, and this is when aeration and seeding pay off most.
Late fall winterizer
The final feeding goes to the roots, not the blades. It sets up spring green up before the ground freezes.
Between visits
Call us if something looks off and we come back at no charge. Service calls are part of the program.

Why the bag from the box store falls short
Retail fertilizer runs heavy on fast release nitrogen because it makes the lawn green up in four days. That looks good on the shelf and costs you in August, when the growth surge has drained the plant and the roots never went deeper.
We apply licensed professional product with a slow release blend, calibrated to your square footage with a spreader that puts the same rate down on every pass. No striping, no burn lines along the driveway, no guessing at the setting on the bag.
- Measured property, so you pay for your lawn and not an estimate
- Licensed applicator handling the product and the rates
- A note after every visit telling you what went down
- No contract and no cancellation fee
Pairs well with
Weed control
Feeding thickens the turf and weed control clears the openings. Run together they cover both sides of the same problem.
See weed controlLawn aeration
Compacted clay blocks fertilizer from reaching the root zone. Core aeration opens the path before the fall feeding.
See aerationGrub control
A fed lawn still fails if grubs cut the roots underneath. One preventive round protects the investment.
See grub controlFertilization questions we get
Price comes off lawn size. We measure your property, then quote a flat per visit price for the season program. Call (815) 521-6356 and we can price it over the phone in a few minutes.
Five to seven rounds covers most Illinois lawns. Fewer than four leaves gaps where the turf thins and weeds take over. More than seven wastes product and pushes growth the plant cannot support.
Yes, applied at label rates by a licensed applicator. Keep everyone off granular product until it gets watered in, and off liquid applications until the lawn dries, usually one to two hours.
Color shifts inside two weeks of the first application. Thickness takes a full season, because density builds through root growth and new tillers, not through one feeding.
Granular fertilizer needs water to break down and move into the soil. If rain is not in the forecast within a few days, run the sprinklers for a half inch. We tell you at the visit which one applies.
We run routes through La Salle, Kendall, Grundy, Will and Kankakee counties, including Ottawa, Yorkville, Morris, Joliet and Kankakee. Call and ask if your town is not on the list.
Start feeding your lawn on a real schedule
Send your address and we will measure the lawn and price the program today.

