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My 3 year old, yard planted miniature peach tree, has Leaf Curl! How do I deal with this? #928905

Asked April 19, 2026, 10:57 PM EDT

How do I deal with Leaf Curl on my 5 year old, yard planted , miniature peach tree?

Washington County Oregon

Expert Response

Thank you for your question, Arlene.  We are reluctant to suggest solutions to problems without making sure that the problem is correctly identified.  Photos allow us to do that.  But here is the diagnostic and treatment information available about this fungus: https://pnwhandbooks.org/plantdisease/host-disease/peach-prunus-persica-leaf-curl

I suggest that you either submit clear photos here, or take photos and/or plant tissue to the Washington County Extension Office:  https://extension.oregonstate.edu/washington

Good luck!
An Ask Extension Expert Replied April 20, 2026, 7:49 PM EDT

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