Controlling a bad infestation of mare tail weed

Controlling a bad infestation of mare’s tail weed can be a challenging task, but with the right approach and persistence, it is possible to manage and reduce its spread. One effective method is using weed sheeting to smother the weed. Here’s a step-by-step guide on how to control mare’s tail weed using weed sheeting:

1. Identify the mare’s tail weed: Mare’s tail weed (Equisetum arvense) is a perennial weed with upright, cylindrical stems that resemble a horse’s tail. It is characterized by its resilient and deep-rooted nature, making it difficult to eradicate.
2. Prepare the area: Start by clearing the affected area of any debris, stones, or other obstructions that may hinder the application of weed sheeting. It’s essential to have a clean and level surface.
3. Cut down the existing weed: Before applying weed sheeting, trim down the mare’s tail weed as much as possible using a sharp pair of shears or a weed trimmer. Cut the stems as close to the ground as you can.
4. Cover the area with weed sheeting: Choose a high-quality weed control fabric or sheeting. Ensure that it is permeable to allow air and water circulation for the underlying soil. Lay the sheeting over the infested area, ensuring it covers the entire affected section.
5. Secure the edges: Use garden staples or heavy rocks to secure the edges of the weed sheeting to prevent it from being lifted by wind or movement. Make sure the sheeting is tight and properly secured.
6. Monitor and maintain: Regularly check the weed sheeting to ensure it remains intact and effective. Over time, the mare’s tail weed beneath the sheeting should begin to weaken and die due to lack of sunlight and oxygen.
7. Weed removal and reapplication: After a few months (typically 6-12 months), carefully remove the weed sheeting and dispose of any dead or weakened mare’s tail weed. Take precautions to prevent any potential reinfestation from escaped seeds or rhizomes.
8. Follow-up control measures: Once the weed sheeting has been removed, it’s crucial to implement additional control measures to prevent the regrowth of mare’s tail weed. These may include hand-pulling any remaining weeds, applying targeted herbicides, improving soil fertility, and planting desirable ground cover or vegetation to outcompete the weed.

Remember, controlling mare’s tail weed can be a long-term process, and persistence is key. Regular monitoring, maintenance, and follow-up actions will be necessary to keep the weed population in check. Consulting with a local horticulturist or agricultural extension service can provide specific recommendations tailored to your region and circumstances.