Instructors
Joe Walewski
Finland, MN
Author of Lichens of the North Woods and Ferns of the North Woods, Joe serves as the Director of Naturalist Training at Wolf Ridge Environmental Learning Center. In an effort to reduce his contribution of global warming gasses, Joe commutes to work by foot, bike, or ski at least fifty percent of the time.
Current Courses Offered by Joe Walewski
Craft Exploration Camp for Adults
If there is one thing that all North House students have in common, it is curiosity: how is…
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Tue, Aug 11th, 2026 - Sat, Aug 15th, 20269am-3pm each day
Craft Exploration Camp for Families
Make this year's North Shore vacation unforgettable: join us for family craft camp! Curious kids…
Tue, Aug 11th, 2026 - Sat, Aug 15th, 2026
9am-3pm each day
9am-3pm each day
Lichens and Mosses of the North Woods
Instructors:
Joe Walewski
Often overlooked and clearly underappreciated, our lichens and mosses are wonderfully diverse and…
Sat, Jul 25th, 2026
9am-4pm
9am-4pm
Instructor:
Joe Walewski
Sat, Sep 12th, 2026
9am-4pm
9am-4pm
Instructor:
Joe Walewski
