When enjoying the Port Rowan Sewage Lagoon view, please always stay on the designated trail. Wild parsnip has been found scattered throughout the property, particularly along the trail edges.
Wild parsnip is an invasive plant that produces sap containing chemicals that can cause human skin to react to sunlight, resulting in intense burns, rashes or blisters. Contact with this plant may require medical attention.
Learn more about wild parsnip, including impacts and identification.
This plant is removed through herbicide application. During treatment, the Port Rowan Wetlands will be closed to the public.
While treating this harmful plant, we will also treat other invasive species along the walking trail and throughout the property with herbicide. These plants will die, leaving the areas brown and unsightly for the summer months.
The aggressive invasive species on this site require two treatments for proper site preparation. A planting plan is in place to restore the area after treatment to prevent erosion, increase diversity, and improve SAR habitat.