Invasive Species Management Plan

The Town is developing an Invasive Species Management Plan (ISMP) to address invasive species on public land. “Invasive species” are non-native plants and/or animals that enter an ecosystem, compete with native species, and potentially have significant and negative impacts on communities. In the Town of Halton Hills this includes mainly plants (such as buckthorn and garlic mustard), but also some tree pests and diseases (such as emerald ash borer that kills most ash trees or spongy moth), and a few aquatic species (such as round goby).

Invasive species are one of the greatest risks to sustaining the biodiversity, its natural areas and tree population, and the important services these “green assets” provide. They can also cause harm to infrastructure, create health and safety risks, and have a negative impact on our local economy.

Recognizing that we all need to do our part to prevent and manage invasive species, the ISMP will include approaches to prevent, monitor and manage these threats with an emphasis on education and collaboration. The plan will also help the Town identify and prioritize what to manage and where to most effectively use municipal resources.

To help identify and better understand the challenges of invasive species in Halton Hills, the Town partnered with Credit Valley Conservation (CVC) to complete an Invasive Species Study, which was summarized for Council through memo CSE-2024-007 in 2024. The Town is building on this study with the development of an Invasive Species Management Plan which is expected to be completed in summer of 2026.

We value your feedback. We want to know about your experience with invasive species in Halton Hills, and how you think the Town can best manage them.

About the survey

This survey should take about 5 minutes to complete. It has a total of 15 questions and is divided into three parts:

• Part 1: Your experience with invasive species
• Part 2: Town management of invasive species
• Part 3: A few questions about you (optional)