1. Temperature: it is suitable for living in a relatively high temperature environment, and the most suitable temperature for its development is between 20 ° C and 30 ° C. because of its high temperature resistance, even if the temperature reaches 35 ° C, it has little impact on it.
2. Watering: it belongs to the tropical plant, which consumes a lot of water. It likes the humid soil environment. It needs to keep the soil moist for a long time. When the climate is relatively dry, it also needs to keep the air humidity of 80. In general, it needs to be watered every day. If the soil is wet, it doesn't need to be watered temporarily.
3. Fertilization: it consumes a lot of fertilizer in the growth process. In the growth period, it needs to be fertilized once a week. The fertilizer seed should choose the fertilizer seed with moderate fertilizer effect, or it can be used after the fertilizer cake is diluted. In addition to the growth period, the fertilizer seed should also choose the fertilizer seed with moderate fertilizer effect once a month.
4. Light: it likes the living environment full of sunshine. It needs to be properly shaded for maintenance in summer. The shading degree is about 50%, and it doesn't need to be shaded at other times.
1. Change basin: generally, it does not need to change basin frequently. It is best to change basin once every three or five years. The time of basin changing should be in spring, because it is a period of vigorous growth, with good vitality, and the basin changing has the least impact on it.
2. Propagation: wandailan can be propagated by high bud method. At the end of autumn, there will be high buds in the axils of its leaves, when the high buds grow to 67 cm. Use the blade after disinfection to lower it, disinfect the incision, and then plant it into a new pot soil for cultivation.
1. Insect damage: it is easy to infect scale insects. If it is found that there are insects in the plant, it can dilute the Bordeaux solution and spray it.
2. Pathological changes: Wan Dailan is easy to be infected with soft rot. the cause of soft rot is due to poor ventilation in spring and summer. Excessive use of nitrogen-containing fertilizer can induce this disease. At the beginning of the disease, the branches and leaves turn yellow, with brown spots on them. At the middle stage, the branches and leaves decay, and then the roots rot. if not treated, the whole plant will rot and die. It's easy to treat the disease, just cut off the infected part and disinfect the incision. If it is serious, it needs to be sprayed with streptomycin 1000 times aqueous solution.
1. Edible: there is no record that it can be edible.
2. Flower language: the flower language of ten thousand orchids is happiness, harmony and progress. It can be given to those who are at a low level for encouragement.
