When mapping out the problems that these plants cause you have seen that it is difficult to get rid of the plants that you have excavated, as well as the soil in which the plant has been in where there may be remains of the roots left.
- Mass management is a huge problem when we have to exploit and do bigger projects, it is a problem throughout Sweden, says Linnéa Skarped, municipal ecologist at Karlstad Municipality.
Hear more about it in the clip above.