How Can Soil Compaction Damage My Lawn?

Soil compaction limits the overall health and vigor of your lawn, making it more vulnerable to damage and less able to thrive. When the soil becomes compacted, it becomes harder and denser, making it difficult for the grass roots to penetrate and grow deeply. Over time, soil compaction can cause a wide range of problems such as:

• Shallow roots: When your soil is compacted, it obstructs root penetration and the spread of roots within the soil. As a consequence, shallow root systems struggle to reach water and essential nutrients, rendering your lawn more vulnerable to both drought stress and nutrient deficiencies.
• Poor drainage: It’s difficult for things like water and air to move through heavily compacted soil. Since the water won’t be able to penetrate the dirt, it will rest on top, leading to a waterlogged lawn with lots of standing water. This can even attract pests and fungus to your property. 
• More thatch: Thatch is a natural part of any lawn, consisting of dead grass stems and roots. Compacted soil makes it difficult for thatch to naturally decompose and break down, leading to a thick layer that can suffocate your lawn. 
• Reduced nutrient absorption: Without enough water and airflow, your turf’s roots won’t be able to access nutrients or oxygen. All of these compounds are crucial to your lawn’s overall health. Without them, your grass will be weak and much more susceptible to disease or death. 
• More weeds and fungus: Weeds are very resilient and can survive in tough conditions that your grass may not. While your lawn will struggle to stay alive in compacted soil, weeds will likely take over. And, if your lawn has poor drainage, you may experience pest outbreaks or fungal growth.