Cincinnati - Irwin M. Krohn Conservatory

The Irwin M. Krohn Conservatory in Cincinnati is a plant lover's paradise. Here visitors will find over 3,500 plant species from all corners of the globe. There are three houses within the conservatory; the Palm, Tropical Desert, and Orchid Houses. The Irwin M. Krohn Conservatory was built in 1933 and is managed by the City of Cincinnati Parks Department.