How to Propagate Hydrangeas through Cutting
The editor introduces to you how to propagate hydrangeas through cutting and related information about the green plant flowers, such as the timing and methods for hydrangea cutting. Next, the site editor will introduce to the netizens.
Hydrangeas have a flower shape similar to a绣球 (hydrangea ball) and are very easy to propagate through cutting, but they require a higher temperature. They can be cut in the spring and summer seasons or in autumn as well. When cutting, it is necessary to select healthy branches free of diseases and pests to ensure the survival rate of the cuttings. After proper care, they can root and survive in about 20 days. Below is an introduction to how to propagate hydrangeas through cutting.
1. Cutting Time
In the late spring and early summer, you can cut hydrangeas to ensure the temperature and light they need. Autumn is also a good time to cut, as the climate is warm and humid, which is suitable for hydrangea growth.
2. Preparing Soil
Hydrangeas have no requirements for soil pH, ensuring that the soil is breathable, has good drainage, and is fertile. Prepare decomposed leaf soil, garden soil, and peat soil, mix in decomposed organic fertilizer, and mix well to create potting soil.
3. Selecting Cuttings
Select healthy and robust branches near the roots of the mother plant, cut them to about 5-8 centimeters in the morning, which is the best time. Remove excess leaves from the branches, retain 1-2 top tender leaves, and cut off 1/3 of the leaves. Make the base cut斜 (slanted), apply rooting powder, and place it in a shady and well-ventilated area to dry in the shade.
4. Cutting Propagation
Prepare a suitable container, fill it with potting soil, and smooth the soil. Insert the hydrangea cuttings into the potting soil, slightly compact the soil, water to keep the soil moist, cover with plastic film, and place it in a shaded area for maintenance. If the weather is dry, spray water to keep the moisture, and wait for 20-45 days for rooting.
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