How to propagate multi-headed chrysanthemums by cuttings. Can you propagate by cuttings in winter?

1. Cutting method

1. Timing: The best time for propagation of chrysanthemum by cuttings is in late spring or early summer every year. The climatic conditions at this time are very suitable for the growth of multi-headed chrysanthemum cuttings, and the survival rate is relatively high. On a cloudy day or in the evening, plant the cuttings in a loose substrate. Areas south of the Yangtze River should start cuttings in mid-to-late May.

2. Branch selection: It is best to choose young branches that are vigorous, strong, full and disease-free as cuttings. The cuttings should not be too long, about 7-8cm in length is enough. You also need to remove the leaves at the base of the cuttings, leaving 3-5 leaves on the top.

3. Disinfection: After cutting the cuttings, place them in a cool place and spray water to keep them moist, then use chemicals to disinfect them. In addition, the prepared soil and flower pots also need to be disinfected. The soil can be exposed to the sun for about 3-4 days, and the flower pots can be scalded with boiling water.

4. Potting: Insert the processed cuttings into the soil to a depth of one-third of the cuttings. Then compact the surrounding soil with your hands, and water it thoroughly to ensure that the soil and cuttings are tightly combined. Use straw curtains to provide shade within a week after transplanting, and the cuttings will take root and survive in about 20 days.

2. Is it OK in winter?

Cuttings can be taken in winter. When taking cuttings in winter, higher temperature requirements are required. When the temperature is too low, it is not conducive to the rooting of the plant, so it is best not to take cuttings in winter. The best time for cuttings of chrysanthemums is in late spring and early summer every year. At this time, the temperature warms up, the plants begin to resume growth, and the survival rate of cuttings will be higher.