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Disease & Pest Information
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Disease and Pest information is collected from a wide range of public sources. There are over 60 diseases and pests listed. Information will be added as it becomes available. Website links, images and documents are provided. Every effort is made to identify sources. UFEI assumes no credit for publications or images unless explicitly stated.
The tree identification key was developed by UFEI personnel for this resource. There are currently 34 California native trees in the key. Tree information and images are provided from SelecTree.
Questions or comments are welcomed by UFEI. If you have questions or comments, please contact us.
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UFEI now hosting Pitch Canker Task Force website
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Bark Beetle Repellant
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California Oak Mortality Task Force - grants
Mysterious Pest Killing Oak Trees in Southern California
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