Take the Great Green Quest Challenge! Download the Wilderness Passport (below) and j

oin Hoppi & Mari as they explore outdoor locations in all 10 of our ecoregions. Visit at least 5 ecoregions within one year and contact Houston Wilderness for a prize @ Communications@houstonwilderness.org

Coming Soon - Wilderness Passport 2.0 App!

More details posted by September 2025

Follow our Instagram for updates - @Houwilderness

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Thank you to our Great Green Quest Sponsor

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Photo by Wayne Wendel

Photo by Wayne Wendel

 There's so much to do on the Quest!