A project that collects all observations of leaf and stem-infecting Fungi, Viruses and all non-Metazoan (meaning no animals) leaf diseases in North America. This includes leaf spots, rusts, stem cankers, gall cohosts, etc., anything that infects leaves but aren’t galls or miners. Meant to be something of a parallel to Animal Leaf Diseases of North America.
astrobirder created this project on September 3, 2019