Reasonable fertilization: During the period of flower budding and flowering, the orchid needs more nutrients and must be supplied with sufficient fertilizer. Fertilizer should be mainly phosphate fertilizer, and nitrogen, phosphorus and potassium should be applied in a balanced manner. It is necessary to apply thin fertilizer frequently, and avoid thick fertilizer and raw fertilizer. It is best to use fermented rice washing water or water in the fish tank for irrigation, and you can also apply a special fertilizer for Junzi Orchid with a reasonable ratio of nitrogen, phosphorus and potassium. If chemical fertilizer is applied, it is necessary to pay attention to the appropriate dosage, because the concentration of chemical fertilizer is not easy to master.
Control watering: The roots of the orchid are fleshy stems and are very absorbent, so be sure to ensure that there is enough water. But don't overwater the roots, soak them in water, which will cause the roots to rot. When watering, it is necessary to follow the principle of "seeing dry and wet", that is, waiting for the soil to dry before watering, and watering thoroughly. In summer, due to the high temperature and rapid evaporation of water, the frequency of watering should be increased appropriately. At the same time, it is necessary to maintain good ventilation and avoid high temperature and high humidity environment to reduce the occurrence of diseases.
Control the temperature: The growth temperature of the orchid has certain requirements, and it is necessary to avoid too high or too low temperatures. In summer, pay attention to cooling, avoid direct sunlight, and keep good ventilation. In winter, keep warm and avoid the cold. At the right temperature, the growth rate of the orchid will be accelerated, which is conducive to the formation of flower buds.
Proper pruning: During the maintenance process, if the leaves of the orchid are found to be too long or too dense, they can be pruned appropriately to promote ventilation and light. When pruning, be careful not to cut the leaves and not to cut off the buds. After pruning, apply disinfectant in time to prevent infection with germs.
Pest control: Orchid is susceptible to pests and diseases, such as aphids, red spiders, etc. If pests and diseases are found, control measures should be taken in a timely manner, such as spraying pesticides or using biological control methods. At the same time, it is necessary to keep the environment clean and remove weeds and fallen leaves in time to reduce the occurrence of pests and diseases.
In conclusion, a variety of factors need to be considered to make the orchid bud double-flowered, including fertilization, watering, temperature, pruning, and pest control. Only by doing these things well can we ensure that the orchid grows healthily and vigorously and produces beautiful flowers. At the same time, we should also pay attention to the principle of green environmental protection and minimize the negative impact on the environment and ecology.
Gentleman's Orchid