Join us for a day dedicated to preserving our local biodiversity.
Héritage Saint-Bernard invites you to take action to protect our environment by fighting against Garlic Mustard (Alliaria petiolata), an invasive plant that threatens our ecosystems.
Why participate?
Garlic mustard is suffocating our undergrowth, slowing the growth of young trees and reducing the diversity of native plants. By joining this day, you will be actively contributing to the first step in restoring ecological balance by creating a space where local flora can once again thrive.
On the program:
Free and open to everyone aged 12 and over!
This activity is an opportunity to make a real difference while enjoying an exceptional natural setting. What's more, the event is completely free, and access to the wildlife refuge is included. It's the perfect opportunity to spend an enriching day with family or friends!
Refuge faunique Marguerite D’Youville
Samedi 23 mai 2026
Activity from 9 a.m. to 3 p.m., including lunch break
Free, including access to the wildlife refuge
Reporté au dimanche 24 mai en cas de forte pluie.
Île Saint-Bernard
480, boulevard D’Youville
Châteauguay, Québec J6J 5T9
General Information
450 698-3133
info@heritagestbernard.qc.ca
Protection of personal information
Nadine Lelièvre
vieprivee@heritagestbernard.qc.ca