Cottonwood Habitat Overstory Management Program

Project Name

Cottonwood Habitat Overstory Management Program

Objective

To preserve old-growth cottonwood trees along the Coldwater and Nicola Rivers by implementing non-harmful methods to deter beavers from removing these trees.

These cottonwoods are crucial for:

• Providing Shade: Keeping water temperatures suitable for fish species.
• Enhancing Bank Stability: Preventing erosion and maintaining healthy river ecosystems.

Key Benefits

Preservation of critical riparian habitats, while ensuring adequate vegetation for the beaver population.

Improved health of the Coldwater and Nicola Rivers for aquatic species.

Strengthened community stewardship over local environmental resources.

Scope of Work

Survey and map existing old-growth cottonwoods in the river areas.

Develop and apply humane, non-lethal methods (e.g., tree wrapping or other methodologies yet to be determined) to deter beaver activity.

Engage with Rightsholders, stakeholders, and local community members to share knowledge and foster support.

Resources

Here are some resources for tree-wrapping with varying levels of detail.

It should be noted that the city of Merritt prefers not to use textural repellant like sand paint that’s referenced in the documentation, as the chemicals may be harmful to beaver or other wildlife.

• Beaver Best Management Practices document 
• One-Page Overview
• Instructional Video
• Tree Wrapping Initiative Prioritization Framework