When is the best time for peony grafting to ensure high survival rates
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When is the best time for peony grafting to ensure high survival rates
The usual time for peony grafting is chosen in autumn, specifically in September to October. The methods of grafting propagation can be divided into bare-root nesting, in-situ cleft grafting, single-bud slicing, single-bud patching, and block bud grafting. Peony seedlings are planted in fertile soil sections, with a film covering the soil surface or a small arch-shaped frame set up and covered with a film for insulation. In the following February to March, the film is removed, the soil is turned over to promote the growth of grafted seedlings, diseases and pests are promptly controlled, flower buds are cut off, and the soil is watered regularly to keep it moist. After two years of cultivation, they can be transplanted and planted.
Peony Grafting Time
The usual time for peony grafting is chosen in autumn, specifically in September to October, when the climate is mild and the temperature is suitable for peony grafting, after which it can quickly return to normal growth.
Peony Grafting Survival Rate by Month
The survival rate of peony grafting is the highest from the first ten days of September to the first ten days of October. If grafting is done outside this period, the success rate will significantly decrease, but it is not impossible for survival. When the temperature is between 20°C and 25°C, the chance of grafting survival is over 90%.
What Kind of Tree Stumps Can Be Grafted with Peonies
Peonies can currently only be grafted with peonies and paeonies, as other plants are too distantly related to peonies to survive grafting. Therefore, most of the peonies available on the market are grafted with paeonies or peonies.
Peony Grafting Methods
1. Selecting Rootstock: Peony grafting propagation can be divided into methods such as bare-root nesting, in-situ cleft grafting, single-bud slicing, single-bud patching, and block bud grafting, depending on the different scions, rootstocks, and grafting positions used.
2. Inlay Insertion: When grafting peonies, the prepared peony branches are first inserted into the rootstock, tightly bonding the two together.
3. Mud is applied around the inlaid area, wrapped with plastic film, and then secured with plastic tape. After the two are stable, place them in a cool and ventilated position.
Peony Grafting Post-Care
Grafted peony seedlings are planted in fertile soil sections, with a film covering the soil surface or a small arch-shaped frame set up and covered with a film for insulation.
In the following February to March, the film is removed, the soil is turned over to promote the growth of grafted seedlings. If peonies show signs of diseases and pests, they are promptly controlled, flower buds are cut off, and the soil is watered regularly to keep it moist. After two years of cultivation, they can be transplanted and planted.
The above shared content about when peonies have the highest survival rate for grafting is for the reference of green plant enthusiasts, hoping to solve your problems in green plant and flower management.