Originated from one of the world’s three major cold mineral springs, it has zero industrial pollution, sufficient sunlight, large temperature difference between day and night, humid climate and no shortage of water. The soil belongs to black soil and is rich in organic matter and nutrient minerals after volcanic magma weathering. The water quality is excellent and rich in many kinds. Minerals, etc., make Wudalianchi roses large, deep color (high anthocyanin content), thick petals, rich and pure aroma, rich in a variety of trace elements, etc. The roses are frozen and dormant for half a year, ensuring that the roses and the soil can rest and rejuvenate. , Reducing plant diseases and insect pests and animal diseases.