It's an excellent question. As you said, invasive species don't respect jurisdictional boundaries. While we take action on our own lands to try to remove invasive species and control them and monitor for them, we also, as you've alluded to, try to coordinate as much as possible with provincial agencies, conservation authorities and adjacent landowners to have joint and collective approaches wherever we can.
We do it with a range of different types of invasive species. As much as possible, we try to have regionalized plans to say where this might spread from and to, and to have common approaches. Certainly, as you said, it is an area where collaboration is important and where we work as closely as we can with our colleagues in neighbouring jurisdictions.