In Lancaster, Pennsylvania, the Garden of the Five Senses is located on a hill overlooking the Conestoga River. The paved, meandering walkways are lined with highly fragrant plants year-round and labelled with Braille signage, and visitors can try to identify “mystery scents” found at stops along the path. People who are visually impaired can listen to singing birds, a trickling stream, a fountain and a waterfall as they enjoy interpretive signage about the senses and how humans and animals use them to survive.