Does aerating a lawn help it grow?

Aeration stimulates root development and growth, but cold-season grasses need overplanting to help fill in bare areas and thicken grass, helping to displace weeds when spring arrives. Aeration relieves soil compaction, prevents excessive straw buildup, and loosens soil so roots can dig deeper and grow denser. Aeration can help alleviate soil compaction, allowing grass to have deeper roots and make better use of water and fertilizers. The practice is usually done with a motorized machine that can be rented, although there are also hand tools that can be used and that can be practical on very small lawns.

Or you can call a local lawn care professional to air your lawn while you enjoy your own refreshing facial treatment. Some people don't like the look of small plugs of dirt and grass that rise up and spread across the grass and, if so, you can rake them. The combination can help accelerate seed establishment and thicker, more lush lawn growth. Deprived of their basic needs due to soil compaction, grass grasses struggle with stressful situations, such as heat and low rainfall, and lose their intense, healthy color.

Core aeration is the most popular and effective aeration method for homeowners and lawn professionals. In practical terms, aeration is the process of mechanically removing small plugs of straw and soil from grass to improve natural soil aeration. Aeration promotes lawn health Lawn aeration allows vital nutrients, water, sunlight and oxygen to be absorbed and reach the turf's root system. Aeration, also known as aerification, is the process of piercing grass (filling it with small holes) to increase the flow of oxygen, water and nutrients to plant roots.

This will promote a healthy and deep root system, providing you with a lush green lawn that is better equipped to defend against the intrusion of unwanted weeds and grasses. These holes also create a path for water and fertilizer to easily reach the root area under the grass, helping to ensure a thick lawn. Water, fertilizer, and turf seeds must cross the surface of the turf and reach the ground to do their jobs. If you live where heavy clay soil is the norm, annual aeration is probably necessary to prevent the grass from becoming thin and weak.

A series of hollow spikes are placed to extract cores on the grass, piercing its surface and systematically removing small plugs of soil and straw from the grass.