What soil does Jasmine use?
As one of the top ten famous flowers in China, Jasmine is very popular for its elegant fragrance. Soil selection and scientific maintenance are the key to making this fragrant flower bloom unremittingly. This article will systematically analyze the cultivation secrets of jasmine flowers from soil formulation to four-season management. Jasmine flower soil matching plan analyzes the main points of ground planting soil treatment. It is recommended to use vegetable garden soil with high humus content for open-air planting, turn it deeply 30cm two weeks in advance, and mix it with 10% decomposed sheep manure as base fertilizer. Keep the soil ball intact during planting, and pour thoroughly with root-fixing water after backfilling. The gold ratio of the potted substrate uses a mixed substrate of garden soil: leaf soil: perlite =4:3:3. Add 5g of bone meal +3g of sulfur powder per liter of soil to adjust the pH value. It is recommended to reserve 1/3 of the soil when changing pots every year to ensure a smooth transition of root systems. Guidelines for the Four Seasons Conservation of Jasmine Flowers Precise management of water and fertilizer maintains soil moisture at 60% in spring and autumn, and sprays in the morning and evening in summer to increase humidity. The principle of "thin fertilizer and frequent application" is adopted: 1:1000 potassium dihydrogen phosphate is applied every week from March to June, and the decomposed sesame cake water and fertilizer (1:50 dilution) are applied during flowering. The light cycle regulates the growth period and requires 6 hours of scattered light and 50% shade from 11 to 15 in summer. In winter, the southbound window sill is maintained under full sunshine and combined with the fill light to maintain 12 hours of light per day, which can effectively prevent fallen leaves. Modeling and pruning techniques Immediately after flowering, cut off the remaining flowers and the lower two pairs of leaves, and retain 3-5 main branches. Retraction and pruning are carried out before germination in spring, and 15cm of old branches are retained to promote the germination of new buds. Regularly cut inner branches to keep the plant type transparent. Jasmine flower environmental adaptation strategy Coordinated control of temperature and humidity to maintain the temperature difference between day and night of 8-10℃ is conducive to flower bud differentiation, and the room temperature in winter should not be lower than 10℃. The air humidity is maintained at 60%-70% by laying wet pebbles on trays.
Mastering these core technologies, your jasmine flowers will be evergreen all year round and the room will be filled with fragrance. It is recommended to check the soil pH value every month (preferably 5.5-6.5), and cooperate with regular pot rotation to ensure uniform light reception, so that this "world's first fragrance" will bloom more permanently.