Core aeration and why you need it.

It's been a scorcher! With record-breaking temperatures this summer and little rainfall, your lawn may be a bit parched, possibly suffering from drought stress and/or insect damage. Prepare it for next spring now by completing fall core aeration.

What is core aeration?

Simply put, core aeration is the process of mechanically removing small ½ to ¾-inch size plugs of soil, typically 1-6 inches deep from your lawn by using a mechanical drum machine with individual tines.

Why is it necessary?

Core aeration will increase water, nutrient and oxygen movement into the soil. All three elements are necessary for maintaining a strong, healthy root system.

How often should I aerate?

Generally, home lawns benefit from annual core aeration. Different soil types can require more frequent aeration.

When should I aerate my lawn?

If you are only aerating once a year, the best time for cool-season lawns is September to October. This is when lawns are coming out of summer dormancy and beginning a period of vigorous growth. Lawns will recover quickly from aeration at this time and competition from weeds is also minimal.

What happens after my lawn is aerated?

Once your lawn has been aerated, you will notice small plugs of soil throughout the grass. These plugs will break down naturally over time in the next few weeks and roots will gradually fill the holes where the plugs of soil were removed.  This is a sign that your lawn is receiving the additional oxygen, moisture and nutrients it craved.