Online Minnesota Noxious Weed Guide: a helpful resource to Appalachia Ohio
Minnesota Noxious Weed Guide – online version 2013 updates are complete and it has been posted. It remains at the following link:
The old version has the purple loosestrife on the cover – the 2013 version has non-native phragmites and includes newly listed species.
Although this guide is from Minnesota, it has significant overlap with species found here in Appalachia Ohio and is a good reference to explore.