Geocaching Call of the Wildflowers program.

Geocaching

Answer the Call of the Wildflowers! Use a GPS unit to pursue hidden caches and explore 74 state parks and seven state trails, learning about wildflowers as you go.

Brush up your geocaching skills.

Some parks have free GPS kits you can borrow. Find one here.

Minnesota Conservation Volunteer did a great piece on geocaching. Read it.

Get info about how to place a private cache.

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