• In central Indiana, Spring and Fall lawn Aeration is almost a necessity. Midwestern clay has never been conducive to great lawns. Plug or core aeration is a great way to loosen up your soil to receive all the irrigation, nutrients and pest control provisions available. You can leverage your seasonal lawn budget by getting everything you’ve paid for, right where it needs to go. Our standard aeration service removes 9 plugs per square foot. You can also request “Double Pass Aeration” to really soften up your turf base.