How Climate Change Is Reshaping Southeast Arizona with Author Jim Koweek

Southeast Arizona is home to an extraordinary mix of ecosystems, where rugged sky islands rise from desert valleys to create one of the most biologically diverse landscapes in North America. Join Author and plant expert Jim Koweek for an engaging and approachable exploration of how climate change is already transforming the region’s native vegetation and the wildlife, pollinators, and ecosystems that depend on it. Drawing on decades of hands-on experience in the field, Jim will share what these changes look like on the ground, why they matter, and what they mean for the future of the Sonoran Desert and surrounding grasslands. You’ll gain a deeper understanding of the connections between plants, wildlife, and climate while discovering practical, hopeful ways to support local ecosystems close to home. Whether you’re a gardener, hiker, naturalist, or simply curious about the landscapes you love, this lively presentation offers an inspiring look at one of Arizona’s most remarkable regions—without the technical jargon or doom-and-gloom. About our speaker: Jim Koweek has spent more than 40 years working with the plants, soils, and landscapes of southeastern Arizona. He is the author of the bestselling field guides Sonoran Desert Plant ID for Everyone and Grassland Plant ID for Everyone, helping outdoor enthusiasts and nature lovers connect with the region’s rich biodiversity through accessible, practical plant identification.

1 session available

  • Wednesday
    Dec 2, 2026
    5:30pm–7:00pm MST
    Cost: free!
    30 spots left

    Tucson REI