Will this product cause damage to landscape plants such as hosta, barberry, or evergreen shrubs?

We would be happy to assist! Complete Insect Killer is designed to be used on lawns and along building foundations only. If you have further questions please give us a call at: 1-877-229-3725. We are available 8:00 am - 5:00 pm (CST) Monday - Friday. You can also reach out to us on our new improved customer friendly website at www.bayeradvanced.com. Jordan