Join noted crevice gardener Zdenek Zvolanek for an informative afternoon talk about plants, rock materials, and inspiration from 21 of the best crevice gardens in Czechia and Moravia. Learn about plants from a wide variety of microclimates and ranging in elevation from 600 feet above sea level to 1800 feet. Czech crevice garden techniques work nicely for those in the Cheyenne and Front Range areas and are adopted widely across the world. Suggested $10 donation.