SLELO PRISM

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 the insect could have on the industry. Ever since the spotted lanternfly was found in Southeast Pennsylvania, it has been causing damage to agricultural plants […]

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 from 10:00 am – 4:00 pm. Save The River’s Winter Environmental Conference is a regionally significant and well-attended event held every winter for over a […]

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 of invasive plants. Many invasive plants were once considered desirable ornamentals that were intentionally introduced to gardens and landscapes only to escape into our natural […]

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 SLELO PRISM's hypena opulenta release and survey history, along with plans to enhance H. opulenta overwintering surveying efforts through partner and volunteer engagement; Thousand Island […]

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 […]

June 24th-29th 9 AM-3 PM EST South Sandy Creek car-top boat launch, located at 2234 Route 3 in Mannsvillle, NY REGISTER Volunteers are needed to assist with plantings to occur […]

Join water chestnut removal efforts occurring in the SLELO region and beyond. Water chestnut (Trapa natans) is an invasive aquatic plant that grows thick, dense, floating mats that impede aquatic recreation, […]