by Larry Hodgson April 4, 2020 10 Shrubs Winter Protection How to Prune an Overgrown Rhododendron Some rhododendrons reach an enormous size if not pruned. Photo: Oh Kaye, flickr.com Question: I have a very large rhododendron (2.5 mContinue Reading Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest Like this:Like Loading...