Knowledgebase

First time Apple Gardener #464501

Asked June 22, 2018, 12:07 PM EDT

I planted 4 apple trees this spring. They now have yellow spots on their leaves. What could be the cause and how can I correct it? Thanks Peggy

Washington County Minnesota

Expert Response

Your leaves show signs of Cedar Apple Rust. Here is some information: http://www.extension.umn.edu/garden/yard-garden/fruit/apple-pest-management/cedar-apple-rust/

Barbara, Anoka County MG, TCA Replied June 22, 2018, 8:18 PM EDT

This work is supported in part by New Technologies for Ag Extension grant no. 2020-41595-30123 from the USDA National Institute of Food and Agriculture. Any opinions, findings, conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the view of the U.S. Department of Agriculture.

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