Plant and animal life abound at the Sunken Gardens (©City of St. Pete/Flickr)
The oldest living museum in St. Petersburg, Sunken Gardens is home to more than 50,000 plants and flowers in a 100-year-old garden. Garden tours, horticultural programs and special events are also for the offing. Open M-Sa 10 am-4:30 pm; Su noon-4:30 pm. Last admission sold at 4 pm daily. $10 adults; $8 seniors (62+); $4 children (2-11).