1. Temperature: during the maintenance process, it is necessary to control the maintenance temperature. The most suitable temperature for its growth is between 15 ℃ and 25 ℃.
2. Watering: the climate is different in different seasons, so the way of watering is different. In spring and autumn, we don't need too much water. We need to keep the soil dry for a long time, because at this time, its growth capacity is not the strongest, and the demand for water is not so great. Summer is the opposite. Summer is its growth period. The demand for water is relatively high. It needs to keep the soil moist for a long time. Generally, water is poured once every other day. Do not water in winter, only when the soil is white, you need to water.
3. Fertilization: it has little demand for nutrients. It only needs to apply two or three times of fertilizer in the growing period. The fertilizer mainly consists of nitrogen and phosphorus. When it is used, it can only be used after the fertilizer is diluted. And when it is applied, it should loosen the soil, so as to avoid root burn.
4. Light: it is a sunshine loving plant, which can receive sunshine all day, but the summer sunshine is poisonous, so it needs to be properly shaded, and other times can be normal.
1. Propagation: it can be propagated by cutting. When cutting, we need to use a centimeter thick side rooting. After digging it out, we need to cut it into ten centimeter cuttings, and then insert it into a ten centimeter deep ditch. When cutting, we need to cut it obliquely. We need to expose a quarter of the root, and then fill the soil.
2. Pruning: in spring, it is necessary to prune the top of the two-year-old branches, so as to make the remaining branches grow stronger.
1. Insect damage: the willow bat moth is the main pest that damages the raspberry. If it is not dealt with in time, it will seriously affect the output of the next side. If it is found that the plant is infected, it is necessary to trim the damaged branches before the emergence of pests, and then spray chlorothalonil to disinfect and antibacterial.
2. Disease: if the leaves of the plant are covered with a layer of white powder like objects, it may be infected with powdery mildew. To treat this disease, it is necessary to cut off the infected part, and then spray the powder of methylthiophane.
1. Edible: it is edible.
2. Toxicity: non toxic. Besides edible, it can also be used as medicine.
