Let's introduce how to care for Phalaenopsis orchids and the related knowledge of cultivating Phalaenopsis orchids at home. Keep reading!
During the Spring Festival every year, various beautiful flowers in the flower market are very popular among people, and they buy several pots to add a festive atmosphere to their homes. Phalaenopsis orchids are one of them. This epiphytic orchid has dark green leaves, graceful flowers, and bright colors, which can complement the festive atmosphere of the Spring Festival. Although Phalaenopsis orchids are beautiful, many orchid enthusiasts say they are difficult to care for. In fact, Phalaenopsis orchids are not as difficult to care for as people imagine. As long as four key maintenance measures are taken, they can bloom beautiful flowers every year. Some orchid enthusiasts have been caring for them for many years and they still bloom.
Suitable growing temperature
Phalaenopsis orchids bloom in winter and spring. Many orchid enthusiasts buy them in winter when the temperature is relatively low. Since their cold resistance is poor, if the indoor temperature drops below 5°C, the plants not only stop growing flower buds but may also easily suffer frostbite, causing yellow leaves and withered flower buds.
In winter, Phalaenopsis orchids must be placed in a warm environment, and the indoor temperature should not be lower than 15°C. They can grow and bloom normally. During the hot summer, the potted plants should be moved to a cool and well-ventilated environment to spend the summer. High temperatures can easily cause yellowing and withering of the leaves.
Watering is key
Phalaenopsis orchids are very afraid of waterlogging. Although they like a humid environment, their roots are afraid of being in wet potting soil. Many orchid enthusiasts fail to care for Phalaenopsis orchids because they do not master proper watering.
When caring for Phalaenopsis orchids, whether in summer or winter, do not water them too much. Only water when the potting soil is not too dry, and water when the soil is dry.
Phalaenopsis orchids require a high humidity environment. When the environment is too dry, it will affect the growth of the plants. Under well-ventilated conditions, it is advisable to frequently spray water mist around the potted plants to keep the surrounding air moist, which will help the plants thrive.
How to care for Phalaenopsis orchids
Do not apply too much concentrated fertilizer
Phalaenopsis orchids do not like concentrated fertilizers. Many Phalaenopsis orchids with rotting roots and yellow leaves are caused by incorrect fertilizer concentration during regular feeding, leading to root burns, root rot, and yellowing leaves.
When fertilizing Phalaenopsis orchids, do not apply unfertilized organic fertilizers. Other fertilizers should be thin. Otherwise, they will not only fail to supplement nutrients for the plants but may also cause root burns.
If you have a nutrient solution for orchids at home, you can regularly water them with a dilute orchid nutrient solution to promote vigorous growth. When the plants enter the flowering arrow stage, you can add some potassium dihydrogen phosphate to help them bloom smoothly.
Do not place them in direct sunlight
Like orchids, Phalaenopsis orchids are plants that fear direct sunlight and prefer a moist semi-shaded environment. If placed in direct sunlight, the leaves can easily turn yellow and wither, especially in summer when the temperature is high, and the plants grow slowly. Direct sunlight can easily cause the plants to wither. They should be placed in a cool, well-ventilated semi-shaded environment to spend the summer.
In winter, when caring for Phalaenopsis orchids, they can be exposed to more scattered light. At this time, the plants are in the reproductive growth stage, which is the stage of flowering arrow growth and flowering. They need sufficient photosynthesis to produce nutrients to better bloom.
Phalaenopsis orchids bloom beautifully and are not as difficult to care for as people imagine. By doing the above four key maintenance measures, they can grow vigorously and bloom every year.
The above sharing on how to care for Phalaenopsis orchids and the cultivation techniques for home care of Phalaenopsis orchids are all the content provided for your comprehensive understanding and reference!