Wild Parsnip


The 2017 Wild Parsnip Program has now begun. Similar to last year, the goal is to reduce the growth of wild parsnip in areas that are highly infested while ensuring that environmentally sensitive areas and public safety are not adversely impacted.

Wild Parsnip is an invasive plant that is increasingly common within the City of Ottawa in areas of uncultivated land, roadside ditches, nature trails, as well as on and surrounding rural and residential properties.

Wild Parsnip may pose a health risk to humans. The plant sap contains chemicals that may cause skin and eye irritation and make the skin prone to burning and blistering when exposed to the sun. The blisters typically occur one to two days after contact with the plant. This can result in long-term scarring of the skin.

The best way to avoid contact with Wild Parsnip is to become familiar with what the plant looks like so you do not accidently come in contact with the plant.

The program will use Clearview Herbicide (PCP #29752, containing aminopyralid and metsulfuron-methyl) and Truvist (PCP #30920, containing aminocyclopyrachlor and chlorsulfuron) under the Pest Control Products Act (Canada).

For more information on the city’s wild parsnip strategy, please visit http://ottawa.ca/en/residents/water-and-environment/plants-and-animals/invasive-species#wild-parsnip or contact 3-1-1.