The sugar apple is the specialty fruit of Gueiren District and July to August is the harvest season. The largest sugar apply orchard is located in Lunding Village. The quality of the sugar apples from the Shiyuan Farm is superb. They are distributed under the brand name “Shenguo” and are popular gifts during the Mid-Autumn Festival. The farm allows consumers to adopt a sugar apple tree. Adopters can monitor the growth of their adoptees over the internet.