1. Temperature: in a warm environment, the growth of orchids is better, and the flowers are also beautiful. Therefore, it can be kept between 20 and 28 degrees at ordinary times. When it's hot, you need to ventilate it in time. Don't let it be in a hot place. In winter, try to keep above ten degrees.
2. Light: it's not good for LAN Xiguang, especially when it's in the flowering period. It can always be placed in a place with sufficient light, and the sunshine time every day should not be less than six hours. But the strong direct light must be avoided, the place with a little shade, or half shade is more suitable
3. Watering: it likes to be half wet and is afraid of waterlogging. Therefore, watering should be based on the "dry through" method. That is to say, the substrate is dried and then poured, and it is poured every time. But no water can accumulate in any season.
4. Fertilization: it should be used every half a month. The main types used are phosphate and potash fertilizer, especially in flowering period.
1. Propagation: sowing method is available. It is suitable to use this method when the temperature is suitable, i.e. between 18 and 20 degrees. The seeds with good quality and suitable substrate can germinate faster. When they grow into seedlings, they can be transplanted. When transplanting, pay attention not to hurt its root system.
2. Pruning: cut off the remaining pedicels immediately after flowering. Because at this time, if they are not cut off in time, they will consume some nutrients, which will not be well supplied to the bulbs. Another is the pruning of its branches and leaves, which are too dense, messy and dry. For its shape, you can also repair it regularly.
1. Disease: in summer and autumn, a common disease is powdery mildew. Can cause different degree damage to the leaf and the flower, can use the chlorothalonil treatment.
2. Insect pest: "scale insect", "aphid" and other common pests are familiar to us, which can be treated by omethoate.
1. Toxicity: non toxic to orchid. Moreover, as a plant, it has the ability to absorb toxic substances.
2. Whether it can be raised at home: it is a kind of ornamental plant, with a relatively long flowering period, suitable for ornamental purposes.
