For many folks, when they think of core aeration, they automatically assume that it is part of overseeding. It is true that these two services work well together, but core aerating your lawn doesn’t always have to involve overseeding. There are many benefits to utilizing core aeration singularly, or in tandem with adding micronutrients and beneficial amendments to your soil.
In this article, Lawn Squad of Southeastern Massachusetts will get down to the nitty gritty about when, why and how often you should core aerate your lawn.

Why Should I Core Aerate My Southeastern Massachusetts Lawn?
Core aerating your lawn is laden with benefits. These include reduced soil compaction, better air, water, and nutrient intake, and even lessening the amount and effects of thatch build-up. Aeration allows water and vital nutrients to penetrate deeper into your soil, reaching the grass roots more effectively. By creating more space in the soil, aeration encourages the grass to develop a stronger, deeper root system. This is one of the key reasons it is suggested in unison with overseeding.
When Is The Best Time To Core Aerate My Southeastern Massachusetts Lawn?
Here in SE Mass, the best time to core aerate your lawn depends on the reason you are considering aeration. If you plan to overseed (plant grass), in conjunction with aerating, then we recommend doing so in the fall (from late August to mid-October). This is generally the best time due to the soil temperature, which is still warm but daytime temperatures are cool. This promotes successful grass seed germination and growth before Winter to build a strong root system. You can also read our feature blog “When Is The Best Time To Overseed In Massachusetts” to learn more.
If your intention does not involve seeding, and you are aerating to reduce compacted soil, thatch reduction, or other benefits, then aeration can be done during the spring season. Aeration will aid in creating a healthier lawn with better resistance to drought and disease. This is especially important with less established or sparse lawns as we move into the heat of the summer.
How Often Should I Core Aerate My Southeastern Massachusetts Lawn?
The frequency of aeration highly depends on your lawn’s soil type and how compacted it is. Here in SE Massachusetts, once a year is the general recommendation for the clay-based soils we have in our region. While aeration is beneficial for healthy lawn growth, overdoing it can disrupt soil structure, hindering root development and leading to patchy areas. This is why consulting with a professional lawn care service such as Lawn Squad is important. We can recommend the right application of services your lawn needs at the most beneficial times.
Key Benefits Of Core Aeration Regardless Of Overseeding:
- A healthier, thicker turf — Aerating will help create a more vibrant, and lush lawn that is less susceptible to stress and disease.
- Moisture Retention — Aeration will improve water retention ensuring rainfall and irrigation is absorbed property avoiding runoff. Your lawn will retain more water, and it will help reduce the need for frequent watering.
- Nutrient Delivery — With aeration, your lawn will gain better nutrient uptake allowing the roots of your grass to better access essential nutrients from the soil.
Consult With Your Southeastern MA Aeration Experts To Learn More
Lawn Squad of Southeastern MA wants to be your local lawn care provider. We are the trusted, local source for all your lawn care needs, including core aeration. Contact us today to learn more and get started on your journey to a healthy, green lawn this season! You can also reach us by phone at (774) 703-3061.