Chrysanthemum planting: how to plant Artemisia annua in autumn?

How to plant chrysanthemum in autumn? Please introduce the planting method of chrysanthemum in autumn can refer to the following methods: first, variety selection: it is appropriate to choose varieties with strong fragrance, thick leaves and branches, less fiber, good quality and high yield, which are suitable for planting in autumn. Second, sowing: it can be sown from late August to late October. After sowing, cover the fine soil and keep the border smooth. Chrysanthemum chrysanthemum according to different varieties, generally from sowing to harvest about 30-70 days. The seedling age was 30-35 days, and the row spacing of planting plants was 10cm × 16cm. Third, field management: the seedlings can be gathered 6-7 days after sowing, and weeding should be carried out when 1-2 heart leaves are grown, and the row spacing is 4cm × 4cm. The method of frequent watering with small water was adopted in the water management at seedling stage, and the water was drenched once every morning and evening. Seedlings and transplants should be watered 1-3 times a day within 2-3 days of planting, and then watered once in the morning and evening thereafter. In the middle stage of growth, the soil should be kept moist, and the plant should be topdressing by stages when it reaches 10cm, mainly with available nitrogen fertilizer. If the tender shoots are harvested, topdressing should be carried out after each harvest to promote the growth of lateral branches. Fourth, harvest: when the height of chrysanthemum seedlings is 14-16cm, it can be harvested. Large plants are generally selected by stages and harvested in batches, mainly young shoots, watering and topdressing should be carried out after each harvest to promote the regeneration of lateral branches until they bloom. Click to get more chrysanthemum planting techniques click to get more vegetable planting techniques