Orchids are one of the favorite flowers for many people, but their care after flowering is a problem that cannot be ignored. This article will introduce some care tips for orchids after flowering to help you keep your orchids healthy.
Remove withered flower spikes in time
Whenever the orchid flowers wither, they should be removed in time. This helps to reduce the burden on the plant and promote new growth. At the same time, withered flowers affect the ornamental effect, and removing them can also make your orchid more beautiful.
Pay attention to adjusting the ambient temperature
Orchids like to grow in an environment of 15~30°C, so it is necessary to pay attention to adjusting the indoor temperature. In summer, high temperatures can be moved to a well-ventilated place, or use tools such as shading nets to adjust light and temperature.
Master the right time for watering
Orchids need moderate water to maintain growth after flowering, but the timing of watering is also important. Generally, it is best to water in the morning or evening, avoid watering under strong sunlight to prevent the leaves from being sunburned.
Pay attention to leaf surface light
Orchids have high light requirements, but too strong light on the leaf surface can also damage the plant. You can use materials such as transparent white curtains to block light and maintain a suitable light intensity.
Strengthen fertilizer management
Orchids need certain nutrients to maintain growth after flowering, so it is necessary to pay attention to fertilizer management. Generally, you can apply liquid fertilizer to the orchid once a month, but be careful not to over-fertilize to avoid harming the plant.
Prune branches reasonably
After flowering, orchids need to prune aging branches in time to maintain the health of the plant. However, pay attention to the method when pruning. Generally, cut off the withered, injured, or diseased parts, and do not cut too much.
Master the right time for repotting
Orchids grow fast, so they need to be repotted regularly to ensure adequate nutrition and space. Generally, repotting can be done in spring or autumn each year, but be careful not to operate when the plant is in full bloom to avoid affecting its growth.
Pay attention to pest and disease control
Orchids are susceptible to pests and diseases, so it is necessary to strengthen prevention and control work. Pesticides and other agents can be used for spraying, but pay attention to the concentration and usage of the agents to avoid harming the plant.
Master the suitable light duration
Orchids need a suitable light duration to maintain growth after flowering, but it is also necessary to pay attention to adjusting the light time. Generally, orchids can be grown under 8-10 hours of light per day, avoiding long-term exposure to light.
Pay attention to temperature changes
Orchids are relatively sensitive and susceptible to the effects of temperature changes. It is necessary to strengthen the observation and adjustment of temperature changes to avoid harming the orchids in cases of too low or too high temperatures.
Strengthen ventilation management
Orchids need sufficient air circulation to maintain growth, so it is necessary to strengthen ventilation management. You can open windows for ventilation in the morning or evening, or use tools such as fans to increase air circulation.
Avoid over-fertilization
Although orchids need nutrients to maintain growth, over-fertilization can damage the plant. It is necessary to master the appropriate amount of fertilizer to avoid over-fertilization and causing burns to the plant.
Pay attention to soil moisture
Orchids need to maintain suitable soil moisture after flowering, but also pay attention not to overwater. Generally, you can water appropriately when the topsoil is dry, and promptly drain the water at the bottom to ensure the growth of the plant.
Strengthen daily management
The daily management of orchids is also very important, including regularly wiping the leaves, keeping them clean, preventing collisions, etc. These small details can all affect the growth and development of orchids.
The care of orchids after flowering is a comprehensive issue that requires us to consider and manage from multiple aspects. Only by strengthening management can we keep orchids healthy and bring us more beauty and surprises.