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GRSM Hemlock Woolly Adelgid Treatment Database
This data comes from the Access Database for Hemlock Woolly Adelgid Treatment for the Hemlock Conservation Program at GRSM. Data certified are chemical treatments and biological... -
NCRN Hemlock Inventory Data
​Data associated with the 2015 hemlock inventory project in NCR. Eastern hemlock (Tsuga canadensis) is a coniferous tree native to the NE and Appalachian regions of the US, with...