Cultivation method of sea carnation
If you want to create a huge sea lily, but you are always close to the door? This perennial herb is popular among gardeners for its exquisite flowers and tenacious vitality. This article will analyze the entire process of sea lily breeding from a professional perspective to help you easily master the secret of pot explosion. 1. Four elements of environmental regulation of sea lily 1. The temperature is accurately controlled. The optimal growth temperature of sea carnation is between 15 and 25℃, and the overwintering temperature needs to be above 5℃ in winter. In northern regions, it is recommended to move indoors at the end of October, and the use of double insulation films can increase the survival rate of winter by 30%. When it exceeds 32 ° C in summer, it is recommended to spray the temperature every morning and evening, and the effect is better when combined with the sunshade net. 2. The intelligent watering system adopts the "three seasons and two controls" watering method: keep the soil moist (humidity 60-70%) in spring and summer, and water thoroughly every 3 days; water once a week during the autumn transition period; and replenish water every 15 days during the winter hibernation period. Insertable bamboo stick detection method: If the extracted bamboo stick carries unearthed grains, no need to water it. 3. Cultivation method of sea carnation with light gradient management
Direct light is guaranteed for 6 hours every day in spring and autumn. In summer, the "Golden Three Hours" rule is adopted: receive light before 9 a.m. and after 4 p.m., and use a 50% shading rate sunshade net for protection at noon. Direct light can be received all day in winter. 4. Scientific fertilization plan Apply balanced nitrogen, phosphorus and potassium fertilizers (10-10-10) every 20 days during the growth period, and use high-phosphate fertilizers (5-15-10) during the bud appearing period. Pay attention to the principle of applying thin fertilizer frequently, and it is recommended to use water-soluble fertilizer diluted 1000 times. Topdressing application of organic fertilizer once after flowering enhances plant resistance. 2. Advanced cultivation skills of sea lily 1. Double-season breeding strategy Spring sowing (March to April) uses hotbeds to raise seedlings and maintain a constant temperature of 18 ° C; autumn sowing (September to October) requires building small arched sheds to prevent cold. It is recommended to carry out ramet propagation before spring germination, ensuring that 3-5 bud spots are retained in each clump, and applying charcoal powder to the incision to prevent infection. 2. Style trimming tips