Some plants may look beautiful, but they can have a devastating effect. Nonnative invasive plants effect human health, economics, forest ecology and recreational interests. The North Shore is fortunate to have not experienced the invasions other parts of the state have. However, that does not mean we are immune. We need your help to keep invasives from spreading.
Sugarloaf is working to help you control and prevent invasives along the North Shore.
Community Forest Restoration Shed Invasive Control Supplies
During the summer, the US Forest Service offers invasive species control training at Sugarloaf Cove. Participants are taught how to identify terrestrial invasive plants and then provided with the correct herbicide if needed.
Watch this site for information about 2022 training classes or sign up for our email updates from the home page.
Equipment for the shed was purchased with the assistance from the National Fish and Wildlife Foundation’s Sustain our Great Lakes grant, Cook County SWCD and the US Forest Service. Trainings are in partnership the U.S. Forest Service.
Invasive Plant Identification and Treatment
- Arrowhead Invasive Species Pocket Guide – PDF
Identification guide for common invasive plants of the MN Arrowhead
- List of current MN prohibited noxious weeds
- Native thistle photos and thistle identification chart
- Arrowhead Invasives Species Management calendar
Chart showing when and how to treat select invasive species
Native plant sources
- Boreal Natives, Cloquet, MN 218-729-7001
- Gunflint Gardens, Grand Marais, MN 218-387-2469
- Hammarlund Nursery, Esko, MN 218-879-3600
- Itasca Greenhouse, Cohasset, MN 1-800-538-8733
- Leaning Pine Native Landscape Company, South Range, WI 715-398-5453
- North Central Reforestation, Inc. Evansville, MN , 1-877-702-5579
- Maxwell’s Woodland Nursery, Finland, MN 218-353-7726
- South St. Louis County SWCD, Duluth, MN , 218-723-4867 (Order deadline is April 15, 2016)
- Minnesota State Forest Nursery, Akeley, MN 218-652-2385