How do you kill creeping charlie around trees?

To effectively kill creeping Charlie around trees, consider using a selective broadleaf herbicide that targets this weed without harming the tree. Apply the herbicide when the plant is actively growing, typically in spring or early fall, following the manufacturer's instructions. Alternatively, you can manually pull the weeds, ensuring to remove the entire root system to prevent regrowth. Additionally, maintaining healthy grass or ground cover can help outcompete creeping Charlie.