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Invasive Species to Watch for in Jefferson County: Tree and Landscape Pests
Box Tree Moth, Zigzag Sawfly, Beech Leaf Disease, and Spotted Lanternfly are newer invasive species that are expanding their range.
Join an informative session with guest speaker Jacob Leeser, hosted by our partners at the Jefferson County Cornell Cooperative Extension, to learn about these species. During the session, participants will learn about the species’ lifecycle, impacts, treatment options, and monitoring techniques.
- Date: Thursday, October 23rd, 2025
- Time: 5-6 PM
- Location: Cornell Cooperative Extension of Jefferson County
203 N. Hamilton St.
Watertown, NY 13601 - Please register to attend
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