The latest planting method of Artemisia angustifolia

Guang Qian grass is a kind of money grass, which can also be called money grass or copper money grass. It has the function of clearing away heat and dampness and diuresis, and it is mainly planted in Guangdong, Guangxi and other places in China, so this is also the reason why it is called Herba Euphorbiae. So how to plant Artemisia paniculata? Today, let's learn how to grow it.

1. Land selection and preparation

Wild Artemisia mandshurica generally grows in wasteland, slopes, grasslands and other places, it has the characteristics of warm and moist. It is generally suitable for its growth of about 15 to 30 degrees, of which the fastest growth is at temperatures of 23 to 25 degrees. As a result, we can choose its planting land, generally on hillsides or streams or relatively fertile sloping fields. Ploughing the land, removing weeds and impurities in the field, opening ditches to make beds, applying basic fertilizer and mixing well, you can wait for planting.

2. Sowing and raising seedlings

Artemisia angustifolia is generally planted by means of seed reproduction. Sow seeds every spring from the end of March to the beginning of April, and the best time to plant is Ching Ming Festival. The seeds of Artemisia angustifolia are relatively small, and the surface layer is covered with wax. if they are planted directly, they will not absorb water and are not easy to emerge. So we need to grind this layer of wax off the skin with fine sand before sowing. Finally, the seeds are evenly scattered on the seedbed, covered with soil, and irrigated with soil, covered with a layer of plastic film for heat preservation and moisturization.

3. Seedling transplanting

When the seedlings of Artemisia angustifolia grow to six to ten centimeters, they can be transferred and planted. Well, the most important thing to pay attention to when planting is the planning of density, which is generally planted at intervals of 25 to 30 centimeters between rows and 20 to 25 centimeters between plants. Secondly, it should be noted that when pulling out the seedlings, we need to pull out together with the base soil, which can improve the survival rate of seedlings.

4. Field management

About five to seven days after planting, we need to spray a herbicide, which can reduce the amount of weeding. About ten days after planting, you need to apply fertilizer once, and you can use feces and urine to irrigate it. When the seedlings grow to about 25 centimeters, it is necessary to apply fecal and urine water once more. After that, you can usually apply fertilizer every other month or so. At the same time, in the process of growing, ploughing and loosening the soil should be carried out regularly, and weeds should be weeded in time when the weeds grow. At the same time, scientific watering and drainage are carried out according to the wetting degree of the soil and the water demand of Artemisia angustifolia.

5. Pest control

The main diseases and insect pests of Artemisia angustifolia are root rot, mold, armyworm and caterpillar. Root rot generally occurs in the seedling growth period, we can choose varieties with strong resistance, followed by pulling out the diseased plants and disinfecting them with lime water. Mildew mainly occurs in the growing period of Artemisia angustifolia, which harms its stem and leaf growth, and can be prevented and treated with methyl topiramate. While armyworm and caterpillar, we can use trichlorfon to spray, and caterpillar can also use black light to trap and kill.

The above is what the editor brings to you, the planting method of Artemisia angustifolia. I hope it can help you to plant it and those who want to plant it. If you have any other questions, you can follow us or leave a message for the editor.