Japanese knotweed removal near me is one of the hardest invasive plants to tackle. It grows in dense thickets that choke out native vegetation and encroach on buildings, roads, and railway tracks. Its roots can even cause structural damage to buildings and bridges if left untreated. The best way to get rid of it is with a specialist contractor.
Look for a company that is PCA registered and offers an eradication guarantee. Many firms offer quotes over the phone without seeing the site and this is not recommended. Having a well-qualified firm to guide you through the process and make sure you have an effective management plan in place is key.
Finding Japanese Knotweed Removal Services Near You: Tips and Tricks
A good contractor will use a combination of methods to eradicate the knotweed. Herbicide applications are a key method and the two main chemicals used are glyphosate (brand names include Roundup) and triclopyr. Glyphosate is a non-selective herbicide that kills all plants, including grasses and other flowers. It should be avoided in areas where water is nearby as it can negatively affect aquatic life and the gut bacteria of pollinating insects.
Aside from chemical treatments, another effective method is smothering. This involves covering the site with tarps and weighing them down with rocks, cinder blocks, or other heavy material. The tarps block out sunlight and the plant can’t photosynthesize, so it eventually dies. It takes a while, however, so this is only used as an initial treatment. In some cases, combining this with other methods will speed up the eradication process.
…