Grand Blossom Grange operates Taiwan's largest organic rose garden, specializing in cultivating edible roses used in various food and beauty products. Located in Pingtung County, the Grange produces items such as rose tea, rose jam, and rose oils. The facility also offers a unique experience for visitors with DIY workshops, flower picking, and a restaurant serving rose-themed dishes, all aimed at promoting the health benefits and culinary uses of organic roses.