Garden Q&A: Can I stop vine weevil from attacking heuchera?

Whether you're a gardening beginner or expert, Irish Examiner columnist Peter Dowdall has the answer to your questions

The multiple colours of vibrant heuchera plant. Picture: iStock

My heuchera appears to have been attacked by a vine weevil so I intend to throw it away. I would like to plant another one in the same place. Is there any way of treating the soil to make sure the same thing doesn't happen again?

The heuchera plant attacked by vine weevil.