Krohn Conservatory is a real treasure found in Eden Park. Ever wonder what they do with those exotic plants that are brought illegally into the country and get seized at the airport? Some are sent to the Krohn Conservatory, where the experts plant them and see what grows. Exotic plants from all over the world, including bonsai trees, a century plant and a corpse flower, thrive in a natural setting complete with a 20-foot rainforest waterfall. Spring brings the Butterfly Show, when over 10,000 colorful butterflies are let loose in the greenhouse.

See more: Hamilton County museums, Mount Adams museums, Walnut Hills/E. Walnut Hills museums, Nature museums