How often should I aerate my lawn?

When determining the frequency of aeration for your lawn, various factors, including soil composition and foot traffic, influence the decision. In soil, clay is likely to require aeration once a year, while sandy soils will have a longer interval. Areas prone to foot traffic (for example, near patios) should be given extra attention for aeration to prevent soil compaction, which can limit grass roots from spreading and obtaining nutrients. Your unique tendencies will determine how often it is conducive to the health of the turf.

Become familiar with visual signs that indicate immediate aeration needs. Major signs can include water pooling after rain events or difficulty in inserting garden tools. If the grass begins to thin out and you notice an increase in weed growth, this typically indicates that the grass is lacking oxygen. When you notice these signs, take prompt action, regardless of your normal schedule, to prevent prolonged damage.

Integrate aeration with additional lawn care practices in the future. Overseed immediately after aeration, planting into the fresh holes as the seedbed. Apply slow-release fertilizer within 48 hours for optimal nutrient absorption when overseeding. Ensure proper watering practices throughout healing periods.

The timing of seasonal operations influences performance without affecting efficacy. Spring aeration enhances summer turf growth, and fall treatments establish stronger winter tolerance. Avoid summer treatment during heat stress and winter treatment while frozen. Timed treatments can enhance effectiveness by supporting the natural growth and repair cycles of grass.

Read the full article: How to Aerate Soil Like a Pro