There were two novels that met the requirements. They were "Ghost Hand Medical Concubine: The Sick Prince Came to Farm" and "Small City Flower Farmer". In both novels, the heroine could communicate with plants and use this ability to obtain wealth and solve problems. These two novels were also in the business and farming category and the modern supernatural category. They described how the ancient and modern female protagonists used the ability to communicate with plants to become successful farmers. I hope you like this fairy's recommendation. Muah ~😗