Close-up of blooming purple lavender flowers with green stems, set against a blurred background of foliage and a wooden chair in an outdoor garden.

The frothy, white clouds whipped into stiff peaks by the restless, erratic winds.  Shards of sunlight pierced the spaces in between, glimmering wildly upon the ground.  August would soon arrive, the seasonal lull, but she would bestow a dynamic landscape of opportunity and change in her retreat.  And opportunity is knocking.

Close-up view of young green grass blades sprouting from dark brown soil, with sunlight highlighting the fresh growth.

Late Summer provides ideal conditions to seed our lawns.  More specifically, seeding should be done between mid-August through mid-September as day time temperatures grow milder with cooler nights, increasing moisture is available, and there is less competition from weed seed germination. Further still, soil temperatures are still warm, again presenting ideal conditions for seed germination.

Close-up of vibrant green grass blades growing densely outdoors, with a blurred background suggesting a natural, sunny setting.

Seeding now allows for strong root development prior to winter’s wrath.  And when Spring rolls around, you’re already way ahead of the game, but there is a caveat.  Simply broadcasting seed is only part of the equation.  In order for the seed to make contact with the soil and develop hearty roots, you must absolutely, unequivocally water.

A green garden hose nozzle with black settings labeled JET and FULL rests on a stone surface, with the hose extending into the background.

Adequate watering must be provided until complete seed germination. The seeds should be continuously watered on a frequent and light basis. Once the seedlings start to grow, watering should occur less frequently, but deeper, which ultimately creates stronger root systems and overall healthier lawns.  Simply tossing some seed onto the dirt or over weakened areas without proper watering will do nothing but feed the birds.  You must remain vigilant and diligently water, or all your work is for naught.

A wooden fence stands in front of a beige house with two small windows. A tree trunk and a green trash bin are visible beside the fence. Shadows from tree branches fall across the house and fence.

Once seedlings begin to grow and fill in, don’t get the mower out just yet.  The first mow should happen once the height of the grass reaches about 50% higher than the desired mowing height.  For example, if you normally mow your lawn at a height of 2″, then do not mow until the seedlings have reached 3″.  Subsequent mowings may not need to be done weekly.  It all depends on how the grass is growing.  If rainfall is minimal, you may be mowing every other week.  No matter when you mow, remember never to remove more than 1/3 of the blade.

A roll of sod partially unrolled on bare soil, ready to be installed on a lawn.

Sod also does well this time of year for all the same reasons and can be laid almost up to the first frost.

A large, fluffy black and tan dog is lying on green grass, looking to the side. Part of a persons legs and shoes are visible in the background.

Contact Sweeney’s today to schedule your lawn renovation.  Don’t let the perfect window of opportunity elude you for another year.  Seize the season!  We proudly serve the communities of Villa Park, Elmhurst, Oakbrook, Oakbrook Terrace, Glen Ellyn, Lombard, Wood Dale, Itasca, and more!

Sweeney’s:  A Plant Based Company


Plant of the Week

A garden bed with tall green plants topped with clusters of small white flowers, bordered by other green foliage and colorful flowers in the background.

Calamint

Spires of lovely, tiny white flowers bloom in mass amongst small, green, mint-scented foliage June – October.  Prefers full sun, and moist, well-drained soil.  Grows 24-36″ tall and 24-36″ wide.  Deer and rabbit resistant.

“August creates as she slumbers, replete and satisfied.”

-Joseph Wood Krutch

Well wishes,

Kim Sweeney