Can worms destroy a lawn?
Worms, typically earthworms, are actually beneficial to lawns as they improve soil health by aerating it and breaking down organic matter. They create channels in the soil that allow air, water, and nutrients to penetrate deeper into the root zone, promoting healthy grass growth. In this sense, worms are essential for maintaining a thriving lawn ecosystem.
However, there is a specific type of worm called a cutworm that can cause damage to lawns, especially newly seeded ones. Cutworms are not actually worms but the larvae of certain types of moths. They are known for their habit of cutting off young seedlings at the base, hence the name “cutworm.” These pests can be a nuisance and can cause significant damage to a newly established lawn.
Cutworms typically feed at night and hide in the soil during the day, making them difficult to spot. Their damage is often noticed as irregular patches or bare spots in the lawn where seedlings have been severed. If left uncontrolled, cutworms can decimate a newly seeded lawn, requiring reseeding and additional time and effort to establish healthy grass growth.
To address cutworm infestations, it is best to apply a control product specifically designed for cutworms. These products are usually available in both liquid and granular forms and can be applied directly to the affected areas. It is recommended to apply the control product in the evening when cutworms are most active.
In my personal experience, I have encountered cutworm damage in newly seeded lawns. It can be disheartening to see the hard work put into establishing a healthy lawn being undermined by these pests. However, with prompt action and the application of appropriate control measures, it is possible to mitigate the damage and restore the lawn to its desired state.
While worms, especially earthworms, are beneficial to lawns, there is a specific type of worm called cutworms that can cause damage, particularly to newly seeded lawns. These pests can sever young seedlings at the base, leading to bare spots in the lawn. Prompt control measures, such as applying a cutworm-specific control product in the evening, can help manage and prevent further damage.
