Hot water is being used as a pesticide against invasive plants in a project that started last year outside Haparanda. By killing the plants on the surface and making seeds in the ground germinate faster, the hope is to combat flowering lupins and, in the future, other invasive plants.
Hot water is being used as a pesticide against invasive plants in a project that started last year outside Haparanda. By killing the plants on the surface and making seeds in the ground germinate faster, the hope is to combat flowering lupins and, in the future, other invasive plants.