Let the spring sword orchid colorful, charming and graceful what is the magic prescription?

Spring Jian is a variety of Chunlan. Spring sword is rich in color, colorful, colorful, charming and graceful. The basic primary colors are: White, green, yellow and red. In the spring sword, there are many holy white perianth, some silver, some fish belly white, some water white, some milky white, some moon white, appear so sacred, quiet, pure; green perianth, full of vitality, condensing the philosophy of life; yellow perianth magnificent, brilliant career; red flowers passionate and affectionate messengers. What is the magic way to make spring swords and orchids blossom? The following editor shares with you:

Let the spring sword orchid colorful, charming and graceful what is the magic prescription?

one。 Planting skills

The suitable temperature for spring sword growth is 18: 28 ℃, no more than 35 ℃ in summer, 2 ℃ below zero in winter, and 8: 18 ℃ in reproductive growth temperature. The light condition of spring sword growth is semi-overcast, and the light can be increased appropriately in winter and spring to make the flower buds full and strong. New leaf buds are unearthed from early May to early June every year, and autumn buds are unearthed in mid-late August. There is a slow period of about 20 days after the new leaf buds are unearthed, the leaf spreading period is from the end of May to the end of June, the leaf extension period is from June to October, and the dormancy period is from November to February of next year. It takes about one year for each spring sword to grow from unearthing to growth. Spring sword should be cultivated in spring, and replanting should be carried out after flowering. If it is raw grass, it can be planted before blooming in spring. Before planting, clean the roots and leaves of Spring Jian with clean water, then trim the residual and rotten roots, and remove all the diseased leaves and dried leaves. Then soak the roots of Chunjian for a while with diluted potassium permanganate solution, dry in the shade and dry for a day before planting. The flowers will soon be visible.

two。 Watering skills

Spring Jian likes a humid environment, but the flowers are afraid of waterlogging. Watering is best carried out in sunny weather, rainy weather is best not watered, watering in winter should be careful not to water thoroughly, just keep the soil slightly moist. Use weakly acidic softened water, tap water should not be directly watered, it is recommended to purify it for a day or two and then use it for watering to eliminate the chlorine in the water. When watering, slowly water along the edge of the flowerpot, do not pour water directly on the branches and leaves, if stagnant water, it is easy to rot roots.

three。 Fertilization skills

Spring sword prefers fertilizer, and the growth of spring sword has a lot to do with fertilization. When planting, it is necessary to spread a layer of base fertilizer at the bottom of the pot, and the potted spring sword that has been applied with base fertilizer should not be fertilized again in that year, otherwise it is easy to burn out the roots with overnutrition. Spring sword fertilization, should be light rather than thick, the most avoid excessive. The next spring sword can be applied with 0.1% potassium dihydrogen phosphate with water before and after flowering and budding, and a little nitrogen fertilizer can be added to weak seedlings. It should be noted that it is not suitable to apply fertilizer when the temperature is too high or too low.

four。 Lighting skills

The control of light is an important aspect of the maintenance of spring sword. Too much or too much sunshine will cause the leaves of spring sword to yellowing or even wither and shedding. If there is too little sunshine, it will slow down the growth of spring sword, affect the germination of flower buds and reduce the number of flowers. Controlling the right amount of sunlight exposure will make the spring sword grow vigorously, sprout more buds and improve the quality of flowering.

five。 Control skills of diseases and insect pests

The diseases and insect pests of spring sword had better be prevented in advance, pay attention to sterilization and disinfection of plants and concessions at ordinary times, choose at 9: 00 a. M. on a sunny day, use one injection of streptomycin or chloramphenicol, mixed with 3 jin of water, and spray alternately on the leaf surface of spring sword for 1 or 2 times. it can make the leaf surface of spring sword bright and clean, enhance photosynthesis, improve immunity, and improve the immunity of branches and leaves. When diseased leaves are found, the diseased leaves should be cut off in time to prevent the disease from expanding.