Can you kill cattail with bleach?

Yes, bleach can kill cattail, but using it is not recommended due to its harmful effects on the environment and surrounding plants. Bleach is a non-selective herbicide that can damage soil health and aquatic ecosystems. If you're looking to control cattail, consider using more environmentally friendly methods, such as mechanical removal or targeted herbicides designed for aquatic plants. Always check local regulations and guidelines before using chemicals for weed control.