The Morton Arboretum Plant Clinic provides insight into common tree and plant diseases that ravage homeowners and communities alike. Details include identification, cycles and management.
Evergreen diseases
Cedar-apple and related rust diseases
Diplodia tip blight of conifers (also known as Sphaeropsis tip blight)
Leaf diseases
Cedar-apple and related rust diseases
Stem diseases
Black Knot of Ornamental Cherry and plum