PSA for Scarborough nature lovers
I've been seeing a lot of Dog-strangling Vine (DSV) lately.
DSV is one of Ontario's most aggressive invasive plants. It crowds out native vegetation and is especially harmful to monarch butterflies, which can mistake it for a suitable plant to lay their eggs on.
What I didn't know until recently is that you can actually report and map sightings to help track its spread across Ontario.
📍 Report and map sightings here (requires account - then report sightings):
https://www.eddmaps.org/ontario/
You can also report sightings through the Invading Species Hotline:
1-800-563-7711
If the vine is on private property, homeowners can contact 311 for information about managing invasive plants.
If you come across DSV, snap a photo and note the location before reporting it. The more sightings that get logged, the better the data is for controlling its spread and protecting native plants and pollinators.
More info on identification and removal:
https://www.invasivespeciescentre.ca/invasive-species/meet-the-species/invasive-plants/dog-strangling-vine/