The Benefits of Turf Aeration for Arizona Grass
Aeration is a process vital to the success of turf spaces, and in the Phoenix area, it’s practically a regular requirement to keep grass looking happy and healthy. You may see aeration listed on your landscaping schedule, but what is it, and when is the best time to do it for your home’s lawn?
Why Aerate Turf?
A grass turf needs water to penetrate deep, through the thick mesh of living and dead material known as the “thatch,” in order to get to the roots. Over time, the thatch becomes thick and tightly woven, to the point where very little water makes it to the roots. This also prevents nutrients from getting to the roots. Grass without water or nutrients results in sad, dry grass that will look ugly for most of the year. Aeration is the most common solution to this inevitable problem.
The Aeration Process
In order to properly aerate a turf space, you’ll need an aerating tool or machine and a recently watered patch of grass. The turf is easier to penetrate when the grass has been thoroughly moistened. The aerator comes in a few forms. There are aerators that you can install on a lawn mower for larger grass spaces, or you can buy a push aerator for smaller grass spaces.
You also have a choice between spike aerators and plug aerators. We usually recommend the plug aerator, as it pulls chunks of soil up and out of the ground and allows for more water to pass the thatch. The spike aerator also works, though not as effectively. It pokes small holes into the turf at regular intervals. Whichever aerator you use, you need to make sure you pass the aerator over as much of the turf area as possible multiple times until there are sufficient openings for water and nutrients.
When To Aerate
The best time to aerate turf depends on the climate and ecosystem of the region. For the Phoenix area, the Maricopa County Cooperative Extension recommends aerating turf once a month from June through August. It’s the hottest time of the year, and during June the driest time of year, a time during which grass needs to be able to absorb as much water and nutrients as possible. Aerating during this time also prevents water waste and saves you money.
ELS Maintenance makes sure all turf spaces are properly aerated as needed, and you may see us poking holes or pulling soil plugs from golf courses, parks, entrances, and anywhere else with grass. For more information about turf care practices, the Maricopa County Cooperative Extension has many great sources. If you know of a community or commercial property looking for a new landscaping company, email us at [email protected] and we’ll get started!
