• Hemlock Conservation & Management- In the Path of Hemlock Woolly Adelgid

    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 have a big impact on our forests. The good news is that there are conservation and management strategies you can implement to protect hemlock trees. […]

  • Water Chestnut Organizers iMapInvasives Training

    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 of Environmental Conservation and is being compiled by iMapInvasives into an interpretive dashboard intended to showcase efforts over time. iMapInvaives is hosting a training on […]

  • NYISAW Native Alternatives to Common Invasive Garden Plants Webinar

    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 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 […]

  • NYISAW Yellow Flag Iris Removal

    https://goo.gl/maps/5kqFcVLAN5VGWyzB7

    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: No experience is needed and tools will be provided. Bring a kayak or canoe to join an optional paddle to the beach for a bring-your-own […]

  • 2023 Eastern Lake Ontario Invasive Species Symposium (registration closed)

    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 to be held at the Tailwater Lodge in Altmar, NY located at 52 Pulaski St, Altmar, NY 13302. During the Symposium you will hear from […]

  • Volunteers Needed to Assist Restoration Planting

    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 from June 24th through the 29th at the Lakeview Wildlife Management Area South Sandy Creek car-top boat launch located at 2234 Route 3 in Mannsvillle, […]

  • Oswegatchie River Water Chestnut Removal Effort

    Saturday, July 15th, 2023 10 AM- 4 PM EST Oswegatchie River Event Press Release Facebook and Instagram graphics Facebook Event Link  REGISTER   Water chestnut is an invasive aquatic species that grows dense floating mats that impede outdoor recreation and reduce shoreline property values. There is an infestation of water chestnuts on the Oswegatchie River […]

  • Native Alternatives to Common Invasive Plants Webinar

    September 14th, 1 PM-2 PM (EST) Webinar via Zoom REGISTER Many invasive plants were once considered desirable ornamentals that were intentionally introduced to gardens and landscapes only to escape into our natural environments. You can play a vital role in the introduction and prevention of invasive plants by choosing to grow native species and taking […]

  • Volunteers Needed for an Invasive Species Removal Workday

    Minna Anthony Common Nature Center 4927 Cross Island Road, Fineview, NY 13640

    Invasive Species Removal Workday hosted by NYS Office of Parks Recreation and Historic Preservation When: Saturday, September 3rd Time: 10 AM-4 PM EST Where: Minna Anthony Nature Center located at, 44927 Cross Island Rd, Fineview, NY 13640 on Wellesley Island Contact: 315-482-2479 Details: Come join the Nature Center at Wellesley Island State Park for their Invasives Removal Workday! We will be focusing […]

  • 2023 New York Invasive Species Expo

    Save the date for the 2023 Invasive Species Expo at beautiful Saratoga Spa State Park in Saratoga Springs, NY! The NYS DEC Invasive Species Coordination Section and statewide partners are sponsoring an ‘Invasive Species Expo’ on September 24th – 26th and will be a hands-on experience featuring presentations, demonstrations, workshops, and opportunities for small-group discussions. […]

  • #FirewoodMonth Webinar Series

    October is Firewood Month. Celebrate with The Nature Conservancy's Don't Move Firewood Team and join a special webinar series exploring the world of firewood safety. Thursday, October 10th, 2024 at noon EST Firewood Movement Regulation, Outreach, and Impact Register Here Presenter: Leigh Greenwood, Forest Pest and Pathogen Program Director, The Nature Conservancy Firewood movement regulations, recommendations, […]

  • 2023 NAISMA Annual Biocontrol Summit USING WEED BIOCONTROL TO REDUCE WILDFIRE RISK AND MITIGATE WILDFIRE IMPACTS

    December 7, 2023, from 12 PM- 4 PM EST DETAILS/REGISTER   The North American Invasive Species Management Association’s 4th Annual Weed Biocontrol Summit will be held virtually on December 7, 2023, from 11:00 a.m. – to 3:00 p.m. CST. The Biocontrol Summit communicates the latest in classical weed biocontrol research to North American invasive plant […]

Contact megan.pistolese@tnc.org to list your events on our events page or to share social media posts. 

Partner meetings are held in the winter, spring, and fall; to receive partner meeting announcements, please fill out the form on our Partners Webpage or email brittney.rogers@tnc.org.

The PRISM Network hosts a monthly Speaker Series on the last Wednesday of each month (except July, August, and December). To receive invitations, please sign up for the SLELO PRISM listserv

iMapInvasives holds training webinars after the PRISM  Speaker Series from 1 pm-2 pm. Visit the iMap website for details and to register. 

 View Events Pages of the PRISM Network

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