Plant GPT is an intelligent AI tool designed specifically for identifying plants from images and answering various plant-related inquiries. As a ChatGPT extension, it applies its artificial intelligence capabilities to engage users in interactive dialogues concerning botany and horticulture. Created by Fuqi Song, the GPT is well-suited for those who have interests or responsibilities relating to plants, as it can identify plant species from images and give well-informed answers to a wide array of greenery questions.Users may prompt the Plant GPT with a line such as 'What is the plant in the image?' for image-based identification of a plant species. Beyond mere identification, they can also inquire about plant care routines such as watering schedules or investigate the suitability of specific environmental conditions for a given plant, with prompts like 'How often should I water this plant?' and 'Can this plant thrive in cold weather?' The GPT shows its versatility by redirecting users to more comprehensive resources, for instance, by providing prompts like 'What is the Wikipedia page of the plant?'Although the Plant GPT is an additional feature to ChatGPT, it requires a ChatGPT Plus account for access. Being a very useful tool for green thumbs and hobby botanists, its broad knowledge base makes it a go-to resource for augmenting understanding and knowledge of plants for both everyday plant care and more in-depth botanical research.