#想要养好兰花需要做好哪些基本功#
Orchids, with their elegant posture and elegant fragrance, are deeply loved by flower friends. However, it is not easy to raise orchids well, and you need to master some basic skills. This article will reveal the key elements of raising orchids well and help you become a master of orchid conservation.
1. Choose the right orchid species
There are many types of orchids, and different varieties have different growth habits and maintenance requirements. Therefore, choosing the right orchid species is a top priority. Beginners can start with some cold-tolerant, drought-tolerant, and adaptable varieties, such as Jianlan, Molan, etc.
2. Create a suitable growth environment
Orchids have high requirements for the growing environment, which requires sufficient scattered light, suitable temperature and humidity. When maintaining indoors, choose a location that is bright but away from direct sunlight while maintaining good air circulation. In terms of temperature, most orchids are suitable for growing in an environment of 15-25 degrees Celsius, and attention should be paid to heat preservation in winter. In addition, orchids prefer a moist environment, but to avoid potting soil and water, you can increase the humidity of the air by spraying or placing a basin of water.
3. Reasonable fertilization and watering
Orchids grow slowly and do not require frequent fertilization. During the growing period, thin liquid fertilizer can be applied every 2-3 months. When watering, you should follow the principle of "see dry and see wet", that is, water after the surface of the potting soil is slightly dry, and ensure that the soil is wet every time. Winter orchids enter the dormant period and should be watered less frequently.
Fourth, pest control
Orchids are susceptible to pests and diseases, such as aphids, spider mites, anthrax, etc. Inspect the leaves and roots of orchids regularly, and take immediate measures to control pests and diseases if they are found. Biological pesticides or chemical pesticides with low toxicity and low residue can be used for control, and attention should be paid to improving the growth environment of orchids and enhancing their disease resistance.
5. Reproduction and division
There are two main ways to reproduce orchids: dividing and sowing. Dividing is the most commonly used method of propagation, which is generally chosen to be carried out in spring or autumn. Take the mother plant out of the pot, gently shake off the soil, trim the excessively long root system and old roots with scissors, and then cut off the false bulb with new shoots and plant them separately. Sowing and propagating requires a long growth cycle, which is suitable for those who are patient and like a challenge.
6. Repotting and pruning regularly
As the orchid grows, the root system will gradually fill the pot, affecting the normal growth of the orchid. Therefore, it is recommended to repot orchids every 2-3 years while pruning excessively long, overdense roots and old leaves to promote the growth of new roots and leaves. When repotting, you should choose a pot that is slightly larger than the original pot and add a new cultivation medium to provide a better growing environment for the orchid.
In short, raising orchids well requires patience and care. As long as you master the above basic skills and flexibly adjust the maintenance strategy according to the actual situation, I believe you will be able to cultivate elegant orchids. While enjoying the fun of raising flowers, it can also add a touch of greenery and vitality to the home environment.