The Climate Ministry is changing the law.
Landowners must now remove invasive plants.
The previous law only prohibited planting new plants.
Landowners must remove six species of plants.
Some people say this is difficult.
Removing plants costs money.
But the minister says it's easy.
The plants are harmless. They can simply be pulled out.
Some landowners don't know these plants.
The minister recommends learning to identify the plants.
Landowners fear they will receive fines.
The minister says fines won't be issued immediately.
First, they will teach how to remove the plants.
If the plants are not removed, the state will do it itself.
The landowner will have to pay for it.