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Magnolia Tree Treatment for Scale #874116

Asked June 21, 2024, 4:49 PM EDT

My mom's Magnolia tree is dripping sap all over. I read that it could a potential problem with scale. I do not see yellowing or brown leaves. It looks like a very healthy tree. I looked on branches for things that looked similar to pictures I've seen of scale. We are looking for someone who might come out to her house and diagnose and treat the tree. Any recommendations?

Genesee County Michigan

Expert Response

Hello,
This does sound like magnolia scale.  We always recommend you consult an ISA-certified arborist to come to your site. Find one here: https://www.treesaregood.org/findanarborist
Read more about magnolia scale here: https://hort.extension.wisc.edu/articles/magnolia-scale/
Thank you for contacting Ask Extension.
Ruth
An Ask Extension Expert Replied June 24, 2024, 4:22 PM EDT

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