Citizen Science Opportunity: Protect Our Hemlock Trees
Hemlock Woolly Adelgid is an aphid-like insect, originating from Asia that feeds off of the food storage cells below the needles of an Eastern Hemlock tree and hides itself under white woolly masses for protection. Within only a matter of 4-10 years an individual tree can succumb to an HWA infestation if left unnoticed. This deadly bug has been progressively moving closer to our area as it has spread throughout much of the eastern United States, leaving massive stands of hemlocks dead in their wake. Early detection of this particular pest is crucial as the spread of HWA can be managed....
Read MoreHemlock Woolly Adelgid Survey Tutorial
Hemlock Woolly Adelgid (HWA) is an invasive, aphid-like insect originating from Asia which is devasting native Hemlock trees throughout the Eastern U.S. If left unnoticed, an individual tree will succumb to an infestation within a decade. Early detection of this pest is critical to preventing its spread, and RTPI has been collaborating with several partner organizations and a dedicated volunteer force to survey hemlocks throughout our region. This video – produced by Joe Gustafson Photography – provides technical information on how to survey for hemlock woolly adelgid. The stars and...
Read MoreWinter 2019 Hemlock Woolly Adelgid Surveys
Winter 2019 Hemlock Woolly Adelgid Surveys Hemlock Woolly Adelgid is an aphid-like insect, originating from Asia, which feeds off of the food storage cells below the needles of an Eastern Hemlock tree and hides itself under white woolly masses for protection. Within only a matter of 4-10 years an individual tree can succumb to an HWA infestation if left unnoticed. This deadly bug has been progressively moving closer to the area as it has spread throughout much of the eastern United States, leaving massive stands of hemlocks dead in their wake. Early detection of this particular pest is...
Read MoreRTPI Joins the High Allegheny Hemlock Conservation Partnership to Offer Hemlock Woolly Adelgid Early Detection Training
Although autumn is just beginning in Western New York and Pennsylvania, the winter season will soon be upon us. The colder months, November through March to be exact, are the best time of year to search the area’s forests for an invasive forest pest known as Hemlock Woolly Adelgid (HWA). HWA is an aphid-like insect, originating from Asia, which feeds off of the food storage cells below the needles of an Eastern Hemlock tree and hides itself under white woolly masses for protection. Within only a matter of 4-10 years an individual tree can succumb to an HWA infestation if left unnoticed. This...
Read MoreRTPI’s Conservation Technician Attends Silviculture Workshop
Last week RTPI’s Elyse Henshaw had the opportunity to attend a training session offered by the U.S. Forest Service and Penn State Extension to learn about the ecology and silviculture of the Allegheny Hardwood forests. Within the discipline of forestry, silviculture is a standard management practice in which foresters and other natural resource managers control the establishment, growth, health and composition of a forest in order to meet a variety needs for wildlife, recreation, water quality and timber in a sustainable manner. Silviculture is used throughout New York and Pennsylvania to...
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