These resources are brought to you by the Cooperative Extension System and your Local Institution

Gardens, Lawns & Landscapes Home

Have a question? Try asking one of our Experts

What causes a whitish or yellowish mottling on the upper leaf surfaces of an ash tree?

Last Updated: June 28, 2010

View as web page


The ash plant bug can cause whitish or yellowish mottling on the upper leaf surfaces of an ash tree. For more information see the PlantTalk script, "Ash plant bugs.".

Browse related Faqs by tag: horticulture, tree, insects, colorado, ash


Have a specific question? Try asking one of our Experts

Unlike most other resources on the web, we have experts from Universities around the country ready to answer your questions.