1. Temperature: it likes to be warm. It is suitable at 10-25 ℃. In addition, its cold resistance is not very good, so it is less distributed in the north of Beijing. In winter, it's better to take some cold prevention measures
2. Light: the pink and black grass is happy, but it has a strong ability to withstand half Yin. In its growth stage, when the light is not strong, it can have full sunlight. In the condition of astigmatism, its growth will be better. However, don't let it be in a particularly dark environment
3. Watering: the adaptability of Zinnia to water is very strong, whether it is drought resistance or waterlogging resistance, it is very good. Therefore, it can be adjusted according to rainfall. When it's dry, it can be added more, but in rainy season, it can be watered less
4. Fertilization: the powdery and black chaotic grass is very resistant to barren, and there is basically no requirement for fertilizer. The original base fertilizer in the soil will be relatively important. You can add some in advance.
1. Propagation: it can be seeded and propagated. The first is to choose seeds with uniform size and glossy surface. Before sowing, soak in warm water for 12 to 24 hours. In addition, choose the place with loose soil and abundant nutrients as the sowing place, and then mix the base fertilizer. Specifically, it can be sown in the morning or in the evening. After sowing, cover the soil about one centimeter thick. Ensure that the surrounding temperature and humidity are in a suitable state, about five to nine days can sprout.
2. Weeding: most of the plants are planted in large area, so we should pay attention to weeding at ordinary times. In this way, nutrients can be supplied to them.
1. Disease: the disease resistance of Alternanthera zingiberensis is relatively strong, and disease rarely occurs at ordinary times. If it appears, the difficulty of prevention and treatment will not be too great, it is necessary to pull out the diseased plant in time, and then spray.
2. Pests: the frequency of pests is not too much.
1. Toxicity: there is no poison in this herb. You can rest assured
2. Whether it can be raised at home: Generally speaking, planting this kind of plant is cluster by cluster, so the effect of viewing will be better. Of course, you can also plant a tree alone, but also can watch.
