As far as mortals know, the camp is a berry farm known as Delphic Berries. It grows strawberries, mulberries, raspberries, blackberries, and blue raspberries. The mulberries come in red, white, and black varieties. Likewise, the farm grows red and blue strawberries. Delphic Berries is the world's only supplier of blue strawberries.
Delphic Berries supplies these berries to a variety of restaurants and grocery stores in the Manhattan area. They regularly to use Hermes Express to ship their berries around the world. People who visit the farm have the option to pick their own berries. Yet, people rarely visit it, so this isn't widely known.
What mortals don't know, however, is that the blue strawberries were a complete accident. One day, a son of Demeter got drunk with his girlfriend, who was a daughter of Dionysus. The next day, they discovered that they had created a brand new fruit. They later dedicated it to Perseleia.
