Q: I have an 8-year-old oak tree. It looks like it has a girdling root. Should we cut through the root in two places so it can be removed, or should we leave well enough alone. A: Definitely trim and ...
On this horticulture day episode of Talk of Iowa, DNR forester Mark Vitosh shares a cautionary tale about stem girdling roots and how to avoid them. Later in the hour, ISU extension horticulture ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback