Carole Cheah, Conn. Ag. Exp. station
Hemlock woolly adelgid lady beetle
Sasajiscymnus tsugae
For more information about this plant pest, see the CABI data sheet.
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- 8/2017 - How predator beetle can protect hemlock trees from invasive Asian bug
- 7/2017 - The one-two punch to hemlocks' nemesis
- 9/2015 - Green giants: Hemlocks of IBM Glen, Ross Park at risk
- 5/2015 - NAPPO Phytosanitary Alert System
- 8/2014 - Volunteers Sought For Hemlock Woolly Adelgid Survey
- 3/2014 - Cold could slow spread of hemlock tree pest