Hongyexiangxiang is a deciduous tree of the genus Citronaceae. It grows rapidly. It is a high-quality timber for the shipbuilding and construction industries and for the production of various furniture. The tender shoots can be processed into delicious leeks, a rare and highly nutritious natural woody vegetable. Rich in 17 kinds of amino acids, calcium, phosphorus, iron and vitamins, it is a unique aromatic substance. It has a unique effect on blood diseases and is praised by the foreigners as "China's green health food." According to my many years of production experience, we now introduce two methods of open cultivation and three-dimensional cultivation of indoor shelves. Open-air greenhouse cultivation: The temperature is between 18-25°C. It is the best choice for land formation, sheltered shade, and well-drained land. There are 4,000 seedlings per acre, 1.5 kg per plant, double-row triangular colonization, and seedlings. With the width of each other. 2 meters, spacing 30 centimeters, blank belt 160 centimeters, as a management corridor for picking vegetables, a proper colonization management, continuous income 5-6 years, the annual frost season in the cultivation season to the end of May is most appropriate, after the frost fall, the seedling into the greenhouse, immediately The implementation of the No. 2 mixed liquor irrigation and rooting promotion method will produce 3-5 期间 of vegetables during the Spring Festival and 0.3 kg per vegetable (sub-) production. The benefits are considerable. Three-dimensional cultivation of indoor shelves: The requirements for the environment of the leaves are the suitable temperature and moisture, and the requirements for the light intensity are much lower than those of the commonly cultivated vegetables. The production site can be heated greenhouses, light industrial plants, houses, or even the balcony in the home. Etc., suitable growth temperature range of 16-25 °C, in the production of the first to consider meeting the temperature requirements, take the shelf cultivation, layer spacing 35 cm, the width of the seedling tray may be, you can use a black film to cover the seedlings Insulation. Select high-quality red peony varieties, rub their wings, remove impurities, and soak them in warm water at about 50°C for 15-20 minutes to kill the germs on the seeds. Then soak at room temperature for 12 hours, and put them in a greenhouse at 20-24°C. The seeds were turned over 2-3 times a day and about 60% of the seeds were white after three days. The nursery tray is washed clean, the bottom layer is covered with a layer of newsprint or white cotton cloth, a 25 cm thick wet perlite is spread on the paper, the exposed seeds are evenly removed and spread on the substrate, and then covered with a layer of thick 1.5 cm of perlite was sprayed immediately after being covered, and the amount of water sprayed was 1/2 of that of perlite. After 2-3 days, when the seedling height was about 2 cm, a high-efficiency 2 growth agent was sprayed. The 8-10 days seedlings can be harvested when the hypocotyls are about 8-12 cm in length so that they can be listed in advance.