News
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Safeguard against spreading the invasive box tree moth
Published on June 23, 2025
Have you noticed heavy box tree moth damage on your boxwoods this season? Here's what you need to know about safely disposing of infested plants. -
Join MSU Extension at the Michigan Christmas Tree Association summer meeting
Published on June 20, 2025
See the latest in all things Christmas tree at the upcoming National Christmas Tree Meeting in July. -
Compliance requirements for approved Japanese beetle-free greenhouses and screenhouses
Published on June 10, 2025
Nurseries and greenhouses must comply with the certification guidelines in the National Japanese Beetle Harmonization Plan to ship plants into western states uninfested with Japanese beetle. -
Armillaria root rot in Christmas tree plantations
Published on June 3, 2025
Armillaria root rot is a silent killer of woody trees. Proper identification and management can lessen future tree loss. -
Managing Phytophthora root rot in Christmas tree plantations
Published on May 22, 2025
Careful site assessment and species selection are critical to minimizing the impacts of this potentially devastating disease.