SLELO PRISM

Join our partners with the New York Sea Grant (NYSG) for an informative workshop from 1:00 p.m. to 4:00 p.m. on Friday, October 21, 2022, to provide shoreline residents and […]

The elm zigzag sawfly has recently been discovered for the first time in New York State in St. Lawrence County. Three dead specimens were confirmed at Wildland in Brasher Falls […]

Hosted by the Penn State Extension, Educator Brian Walsh, will discuss what is known about the spotted lanternfly and observations about maple trees that provide insight as to the impact […]

Join guided hikes to learn how to survey for and report hemlock woolly adelgid – an invasive insect that kills hemlock trees. The Eastern Hemlock is a key tree species […]

Join our partners with Save the River for their annual Winter Environmental Conference to be held on Saturday, January 28th, 2023 at the 1000 Islands Harbor Hotel in Clayton, NY […]

Winter is a good time to start planning for your garden. Selecting what plants you will grow can be exciting but you could be playing a role in the introduction […]

Hosted by SLELO PRISM's Eastern Lake Ontario Swallow Wort Collaborative (ELOSC) please join us on Monday, February 13th from 1 pm-2 pm for an informative webinar This webinar will share […]

Hemlock woolly adelgid (HWA) is an invasive insect that is killing hemlock trees and threatening the health of our forests. Although only the size of a sesame seed, HWA will […]

Calling all water chestnut removal organizers! There is a state-wide effort to manage water chestnut and to capture efforts in iMapInvasives. This information is of interest to the NYS Department […]

Spring is here and it's time to start thinking about gardening! Selecting what plants you will grow can be exciting but you could be playing a role in the introduction […]

What: Manual removal of yellow flag iris. When: Thursday, June 8th, 10 AM- 12 PM Where: South Colwell Pond at the Montario Point Boat Launch located on Montario Point Road, Henderson, NY Details: […]

Symposium Agenda Symposium Resources Symposium Speaker & Exhibitor Showcase On June 22nd will host our Eastern Lake Ontario Invasive Species Symposium. Registration is required for this FREE in-person single-day event […]