What is the function of peony? What is the growing environment of peony like?

Peony (scientific name: Paeonia lactiflora Pall.), also known as the grass of separation and the prime minister of flowers, belongs to the Ranunculales, the genus Paeonia, and is a perennial herb. The tuberous root grows from the bottom of the root neck, is fleshy, thick, spindle-shaped or long columnar, and is 0.6 to 3.5 cm thick. So what is the function of peony? What is the growth environment of peony like? Let's take a look at the introduction of Encyclopedia Knowledge Network!

Contents of this article

1. What are the functions of peony?

2. What is the growing environment of peony like?

3. How to cultivate peony?

What is the function of peony?

1. Peony has the effects of nourishing blood and astringing yin, relieving pain, astringing yin and reducing sweat. It is usually suitable for the treatment of diseases with symptoms such as liver blood deficiency, menstrual disorders, dysmenorrhea, physical weakness, sweating, pain in the ribs and abdomen, or cramps and pain in the limbs.

2. Peony flowers have high ornamental value. The flowers are borne alone at the top of the stem or in the axils of leaves near the top. There are also some rare varieties with two or three flowers blooming together.

What is the growing environment of peony?

Peony is cold-resistant and can survive the winter in the open field in northern my country. Deep loam is the most suitable soil for peony. It grows best in moist soil, but avoids waterlogging. Therefore, the drainage of the planting site must be good. Waterlogging, especially in winter, can easily cause the fleshy roots of peony to rot. Therefore, low-lying land and saline-alkali land are not suitable for cultivation. Peony likes fertilizer, so the nursery field should be deeply plowed and sufficient rotted manure should be applied. Peony grows best in sunny places.

How to cultivate peony?

1. Watering: During the maintenance process, watering should not be too much, just keep the soil slightly moist. Try not to have excess water in the soil, which is not only detrimental to its growth, but also affects flowering.

2. Cultivation time: Generally, it is suitable for cultivation in autumn, and generally speaking, it is more suitable for cultivation around the Mid-Autumn Festival. It is not suitable for planting in spring, as it is not easy to bloom at this time.

3. Soil: It requires loose and fertile soil with high organic matter content, especially phosphorus fertilizer and potassium fertilizer. Avoid alkaline clay and poor drainage, because it has fleshy roots, which are prone to rot if water accumulates.