Why the ramet of peony should be in the middle of autumn

Peony is usually propagated by means of plant division and grafting. In order to improve the survival rate of ramet, ramet should be carried out in the Mid-Autumn Festival (late September to early October). As the peony planted in this period, the root is easy to heal, it can quickly grow new roots, absorb and transport water and nutrients, so that H spring can blossom on time. If you plant too late, it is difficult for the roots to heal. After sprouting in early spring, a lot of water and nutrients are needed to grow and bloom. However, when the roots do not take root or rarely take root, the supply of water and fertilizer will be scarce. Withered and died. However, ramet should not be premature, because the ramet is too early and the temperature is still very high, which can easily cause the germination of terminal buds (commonly known as autumn hair), which can also affect growth and flowering years. If plants are planted before and after the Spring Equinox, when the earth recovers and the weather gets warmer, peonies will sprout quickly and consume a lot of water and nutrients. However, the root system has not yet healed, which can also lead to malnutrition, which not only blossoms in the same year, but also weakens. Flowers will affect next year-blossom. As a result, florists have "blossomed". Plant peonies in spring, but they will not blossom when they grow old. Said. The most suitable time for peony branching in the Yellow River basin is between autumn and cold water.

When planting peony, the plant should grow as a mother plant for 4 to 5 years. As the roots of peonies are fragile and fragile, the mother plant should be dug carefully from the soil. After digging, gently shake the floating soil and place it in a cool place. After drying for 2 or 3 days, the root should be softened and then cut off the cut of the natural branch with a sharp knife. Cut off the residual or old roots, and divide each 3-5 branches into at least 2-3 strains, each coated with W charcoal powder for antiseptic, according to the original planting position in the open field or pot.

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Time: 2019-05-12 Click: