Orchids, known as "gentlemen among flowers," have been loved by people since ancient times. In our country, orchids have a profound cultural heritage. The cultivation of orchids is not easy and requires certain skills and methods. This article will introduce in detail the cultivation methods of orchids to help you master the craft from beginner to expert.
Cultivation environment of orchids1. Light: Orchids prefer semi-shade and should be protected from direct sunlight, growing well under scattered light.
2. Temperature: The suitable growing temperature for orchids is between 15-25℃, and it is necessary to keep warm during winter.
3. Humidity: Orchids prefer a humid environment, with an air humidity of 60%-80% being ideal.
Soil selection for orchids1. Soil requirements: Use loose, breathable, and well-draining soil, such as decomposed leaf soil and coarse sand.
2. Soil preparation: Mix decomposed leaf soil, coarse sand, perlite, etc., in a certain proportion and stir well.
Propagation methods of orchids1. Division propagation: Divide mature orchid bulbs into several parts, with each bulb having one to two buds, and replant them.
2. Seed propagation: Sow orchid seeds in moist soil, maintain appropriate temperature and humidity, and transplant after germination.
Watering and fertilizing orchids1. Watering: Orchids prefer moisture but should not accumulate water. When watering, make sure the soil is thoroughly wet and avoid积水 on the leaves.
2. Fertilizing: During the growing period of orchids, apply a compound fertilizer once a month, and increase the application of phosphorus and potassium fertilizers before flowering.
Pest and disease control of orchids1. Diseases: Orchids are susceptible to diseases such as black spot and anthracnose. When diseases are found, promptly remove the diseased leaves and spray disinfectants.
2. Pests: Orchids are easily invaded by pests such as aphids and red spiders. When pests are found, promptly spray pesticides.
Pruning and shaping orchids1. Pruning: During the growth of orchids, it is necessary to promptly prune withered and diseased leaves to maintain the beauty of the plant.
2. Shaping: According to personal preferences, you can shape orchids appropriately, such as bending or coiling.
The cultivation of orchids requires patience and attention to detail. Mastering the above methods, I believe you will be able to cultivate beautiful orchids. Here, I wish all orchid enthusiasts to find joy and satisfaction in the world of orchids.
References:
1. Zhang Wei. Orchid Cultivation Techniques [J]. Agricultural Science and Technology, 2019 (2): 48-49.
2. Li Ming. Orchid Maintenance and Management [J]. Flowers, 2018 (3): 36-37.
3. Wang Lihua. Orchid Cultivation and Propagation Techniques [J]. Botanical Garden, 2017 (4): 56-57.