Planting method of peony in Luoyang
1. Planting time: The best time for planting peony in Luoyang is 10, and the growth temperature of peony is between-18 and 42 degrees Celsius. If it is cold in winter, you can seal the peony and cover it with plastic film.
2. Planting method: Like planting trees, dig a pit with a depth of 50 cm, put the peony in the into the pit, keep the root system naturally vertical, make the junction of the peony root system flush with the ground, use solid soil, water it once after planting, and seal the pit flat or slightly higher than the ground after water seepage.
3. The soil quality is deep, loose and fertile sandy loam, and the adaptive pH is neutral and slightly alkaline.
4, peony likes to dry, it is not appropriate to have blisters. If you water it often, it will rot easily. According to the climate in Luoyang, it is usually watered 4-5 times a year, once with budding water in February, once before flowering in March and once after flowering in May. There is no need to water less when it rains in summer, and less water in autumn can avoid autumn hair. In winter, it is necessary to water frozen water once every month 165438+ 10.
5. When preparing the soil, apply some base fertilizer. No topdressing is needed in the first year of planting. Fertilizer is the main topdressing in May, and organic fertilizer is the main topdressing in June165438+1October.
6. Pest control: Like other flowers and plants, it can be controlled with ordinary anther concentration.
Planting method of peony in Luoyang
1, economic value of planting
Peony flower not only has ornamental value, but also is a treasure all over. Flowers, seeds, roots and flour all have high economic value. In addition to ornamental, its root can be used as medicine, called "Peony bark", which can cure hypertension, dispel pathogenic fire, clear heat and dissipate blood stasis, eliminate carbuncle and reduce swelling. Ouyang Xiu's "Luoyang Peony Story" contains: "Peony does not contain words at the beginning, only medicine contains materia medica. Shennong tasted a hundred herbs, summed up Shennong's herbal classics, and listed peony as a "national product" to "dispel blood stasis and soothe the five internal organs". In addition, the petals are edible and delicious. Today, Luoyang continues to develop products featuring peony, peony wine, peony cosmetics, peony essential oil and peony health tea, as well as a series of new peony foods such as peony moon cakes, peony jiaozi and peony nourishing soup. Today, Luoyang has applied for more than 20 national patents for peony deep processing, which provides a strong technical guarantee for the transformation of peony scientific research results. In addition, Luoyang Post Office has also developed a personalized stamp series of "Millennium Peony", which is deeply loved by collectors.
In planting design, peony often constitutes the main body of the garden, forming peony landscape, ranging from thousands to tens of thousands, or clustered or clustered, such as Wangcheng Park and Xiyuan Park. In late spring, peonies are in full bloom, colorful and spectacular. In addition, it is also used for fresh cut flowers, as ornamental and ceremonial flowers for flower arrangement. The second is medicine. Paeonol is the main medicinal component in Paeonia suffruticosa root, which has analgesic, blood stasis removing and antibacterial effects. The third one is food. According to historical records, the consumption of peony flowers began in the Song Dynasty. Through chemical analysis, peony petals and pollen contain a variety of substances beneficial to human body, which can be cured if eaten with diseases, and can increase nutrition and strengthen the body without diseases. In the food culture of roast duck, there are dishes, flowers and snacks. From the perspective of materials, there are flowers as the main materials and auxiliary materials, and peony flowers are fried, fried, steamed and brewed in cooking.
Luoyang peony was traded as a commodity, which was recorded in the Tang Dynasty. Bai Juyi's poem "Transplanting Peony" has the words "Money can buy peony plants". Its value includes tens of thousands to buy a plant, tens of thousands to buy a plant, "a flower is worth thousands." The joint value of Yao Huang, the "Peony Flower King", and Wei Jiahua, the "Flower Queen" is 5,000 yuan. In the Ming Dynasty, Bozhou people also bought a Weijiahua peony in Luoyang with gold. During the Republic of China, due to frequent wars, the people were in poverty, and peony was "extremely cheap" (Li Jianren's "Luoyang Ancient and Modern Talks"). The commercial production of contemporary Luoyang peony has made great progress, and a commodity production base has been established, and preferential policies of state-owned, collective and individual have been adopted. By 1990, the commercial peony has grown to 600 mu, with a total number of more than one million plants. In addition to meeting the domestic market, it also opened up foreign markets and exported to France, Japan, the United States, Italy, South Africa and other countries and regions, which made Luoyang Peony famous all over the world and achieved good economic benefits.
Planting time of peony in Luoyang