Tree Diseases I

Editor's note
The following abstract describes a publication that is only available for purchase. A link to ordering information is on this page.

This guide discusses 18 common tree diseases, their characteristics, and the type of damage they cause. The front of the guide features 18 full-color photos of damaged leaves and branches to show what symptoms to look for in each disease.


  • Aphids and sooty mold of tuliptree
  • Black leaf spot
  • Brown spot needle blight
  • Cristulariella leaf spot of walnut
  • Crabapple scab
  • Diplodia tip blight on Austrian pine
  • Downy spot leaf blotch
  • Hawthorn leaf blight
  • Horsechestnut leaf blotch
  • Leaf blister
  • Lophodermium needle cast of scots pine
  • Maple anthracnose
  • Oak leaf blister
  • Oak leaf spot
  • Oak powdery mildew
  • Phyllosticta leaf spot of maple
  • Sooty mold
  • Sycamore anthracnose
  • Tar spot of maple
  • Walnut anthracnose
  • White mold


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