How Do You Prune An Overgrown Rhododendron
You prune an overgrown rhododendron by using a systematic three-year renewal approach, cutting back one-third of the oldest, thickest stems each year to ground level. This method, often called renovation pruning, is the gentlest yet most effective way to tame a rhododendron that has grown wild, leggy, and out of control. Pruning an overgrown rhododendron … Read more