Why You Should Bare-Root Container Trees Before Planting: Preventing Circling Root Syndrome

Q: You said on radio to shake off dirt from potted trees/shrubs before planting so roots can be untangled. I planted three 5-gallon oaks without doing that. Should I dig them up?

I know it's a pain but I think you'll be better off digging them, spreading roots, and replanting. Container-grown trees inevitably have circling roots needing straightening. Circling roots eventually grow large enough to impinge on the trunk, cutting off water and nutrients. You want healthy trees for years—if any root problem, you'll regret not giving them the best start.