1. Temperature: spring grass does not like high temperature and is most suitable for warmth. Generally speaking, it can be between 15 and 25 degrees. In winter, the lowest winter temperature is zero. However, plants will grow in winter, so the temperature is best controlled between 10 and 20 degrees. In summer when it is hot, it will sleep.
2. Light: spring grass has high requirements for light, but too strong light will cause harm to it. Generally speaking, it needs to be shaded from strong light from April. However, it should not be too shady. There must be proper astigmatism
3. Watering: spring grass has good drought resistance, and it is afraid of waterlogging. Therefore, the basin soil should be kept slightly wet, and no water should be accumulated. When it's rainy, we need to prevent rain and drain water.
4. Fertilization: spring grass is different from other plants in its habits. It grows vigorously from October to April of the next year, so there is a demand for fertilizer in this stage. However, not too much, once a month.
1. Reproduction: it can be divided into plants. The method is easy to operate and has a high probability of success. Select healthy and vigorous bulbs directly, and cut off the small bulbs growing nearby. Then, prepare a good quality substrate, and then plant it.
2. Change basin: Generally speaking, change basin once a year, which is most suitable at the end of August. Fertile, drainable and permeable soil shall be selected. For example, sapropel, peat soil, vermiculite and sand can be used in a ratio of 3:3:2:2. Then, it can be mixed with some bone powder. While changing the basin, you can also cut off the rotten heel. After changing the basin, it needs to be poured through.
1. Disease: there may be "anthrax" occasionally. It is necessary to cut off the diseased part in time, and then use chlorothalonil. Diseases and insect pests are relatively few.
2. Insect damage: there are often "snail", "nematode" and other pests, which will damage the bulb. When planting, the substrate should be disinfected in advance. Insecticidal available "furan Dan" and so on.
1. Toxicity: it has certain toxicity, but as long as it is not eaten, it will not be harmful.
2. Whether it can be raised at home: it is an ornamental plant, which can be raised at home. As long as you pay attention not to eat by mistake.
