1、 Curing method

1. Watering: the children and grandchildren have very good drought resistance. When the soil is dry during maintenance, they can water it again. Do not let the basin soil have ponding. It is no problem to water it when it is dry, but be careful not to water it on the plants

2. Temperature: it will grow faster and more robust in a warm environment. The minimum tolerance temperature is 2 ℃, and it can grow well under the temperature below 35 ℃ in summer. It is afraid of cold and heat

3. Light: sufficient light will make it grow better. Even in summer, you don't need to block the sun. Just pay attention to the ventilation of the environment. At ordinary times, try to maintain in a place with good lighting location. If there is no light, it will grow in vain, thus reducing the ornamental

4. Fertilization: spring and autumn is its vigorous growth stage. Apply thin liquid fertilizer once a month. In summer, a long-term fertilizer can meet it. The same is true in winter. Pay attention not to apply too much fertilizer to avoid root burning due to inability to absorb

2、 Breeding skills

1. Changing basin: changing basin for it is basically once a year. It is better to wait until the soil is completely dry, which will make it easier to remove the basin. At the same time, we should cut off the withered and old roots and put them in a ventilated place to dry the wound. Then we can put them in a pot. We can change a larger flowerpot and new soil

2. Cutting: when the plant grows to two or three years, many seed balls will grow at the bottom. You can directly select more robust ones, cut them down and dry the wounds, and then plant them. Then it is cured in the position of astigmatism and weak light, and new roots can grow in a month

3、 Diagnosis and treatment problems

1. Stem rot: this disease is relatively common. When it occurs, yellow green spots will appear on the sphere, and these spots will gradually begin to rot and expand. After discovery, the diseased part shall be removed in time, and then disinfected

2. Starscream: this kind of insect is easy to appear in a closed and poorly ventilated environment. This kind of insect mainly sucks its juice for a living. The harm to the plant is relatively large. When it is found, it is recommended to use 40% dicofol 1000 times liquid to kill it

4、 Other issues

1. Indoor: the offspring ball can be cultured indoors, and can be placed on the TV cabinet or on the desk. However, it is recommended to put it in places with good lighting such as windowsill and balcony, which will be very beautiful when flowering

2. Overwintering: in winter, we must take measures to keep warm. It is not resistant to low temperature. It is likely to freeze to death in an environment lower than 2 ℃, so we need to breed indoors for the winter