Samual Trengove, Edith Trengove, and their son Kenyon started the legacy of bottling in Prescott with a 7•up-bottling Plant and ice house on 6th Street.

When Samual died in 1932, Edith and her son Kenyon continued bottling 7•up until 1945, when they moved the bottling equipment and business to Granite Street. Here, they added the bottling of Coca-Cola and other Coca-Cola products to their inventory. In 1949 Edith passed, and Kenyon continued to service Prescott, Jerome, Cottonwood, Camp Verde, and the Bagdad areas with Coca-Cola products until his death In 1957. Upon Kenyon's death, his son Raymond Trengove returned from San Franciso, where he worked in finance for Wells Fargo, to take over the business. Ray continued with the bottling while adding a thriving vending business serving many customers, such as Prescott High School and the VA.

In the early 70s, Ray discontinued his contract with Coca-Cola and turned the property into warehouse space for companies like Frito-Lay. Through the early 80s and 90s, Ray and his wife Marg started to rent the raw warehouse space to an antique shop, art studios, and a yoga studio.

In 1999, realizing there was a demand for retail space, Ray and Marg decided to convert the property into a Prescott destination for retail and created Terracotta Court. Margie could often be seen bent down, planting the shrubs and trees coveted today for shade by visitors to the courtyard.

Whatever Was was the first tenant, followed shortly after by Fancy That and Wild Iris Coffee House.

Ray passed away in March 2017, followed by his wife Marg in May 2020. In 2021 their sons Mark & Stephen Trengove and their respective wives, wanting to continue the family's legacy, purchased the property from their three other siblings.

In recognition of their family and the history of the property, Mark and Stephen decided to rename it The Plant, as whenever discussing the property through generations, it was always referred to as "The Coke Plant."