1. My pampas grass had a large limb fall on it from a storm. Do you think I need to give it time to see if it will bounce back before I cut it back. 2. I have 3 plants that are maybe 8-10 years old. They grow tall with plumes but are now hollow in the middle. Is that usual?
Certified GKH Gardening Expert
Just prune back the damaged parts of the plant.