Tulip Poplar Diseases
|Powdery mildew||White fungal growth forms on the upper surface of leaves.||Erysiphe or Phyllactinia||No control is recommended since little damage occurs.|
|Sooty mold||Black fungal growth covers the leaf surface where a shiny, sticky material has been deposited.||Sooty mold is not a pathogen. It merely grows on honeydew secreted by aphids higher up on the tree and drips onto lower leaves.||Control aphids|
TitleTulip Poplar Diseases
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