It covers 4.5 acres and is one of the best things to do in Chicago. The Conservatory is home to a range of permanent plant exhibits with fascinating specimens from around the globe, including 200-year old cycads. The Garfield Park Conservatory is one of the top romantic things to do in Chicago. Here you will also find a wealth of educational, community and family-friendly presentations, and workshops and events throughout the year, from seasonal flower shows to cooking and arts and crafts classes.