Stone Plants is a Generative Pre-trained Transformer (GPT) that turns plant names into images of stone sculptures. Created by WATANABE HITOSHI, it harnesses the power of ChatGPT to interpret user requests for specific plant names and responds by generating an image of that plant as a stone sculpture. Users simply need to command it by naming a plant and asking for it to be sculpted in stone. For instance, users can ask to "Create a stone rose" or "Generate a stone oak tree", and the GPT will generate an image of a stone sculpture in the shape of the named plant. Apart from its ability to interpret and respond accurately to specific requests, Stone Plants' unique strength is its application of AI in the realm of visual arts providing a unique, artful lens through which to experience the botanical world. Overall, Stone Plants is a novel, creative application of GPT and offers a unique intersection of nature, art and technology for its users.