How to Care for Hydrangeas
Answering netizens' questions about how to care for hydrangeas with some small experiences in green plant maintenance. Next, the editor will provide you with detailed answers.
How to Care for Hydrangeas
Soil Selection: Hydrangeas should be planted in nutrient-rich, well-draining soil. Proper watering: Water once in the morning and once in the evening during the hot summer. Fertilization Management: During the growing period, apply a dilute cake fertilizer solution every 15 days. Pruning branches and leaves: After autumn, cut off the top of the new shoots to help the hydrangeas survive the winter smoothly.
1. -- Soil Selection --
Hydrangeas should be planted in nutrient-rich, well-draining soil. You can mix decomposed leaf soil, garden soil, river sand, and cake fertilizer, or mix decomposed leaf soil, sandy soil, and cake fertilizer. This not only provides ample nutrients for plant growth but also improves aeration.
2. -- Proper Watering --
Hydrangeas have large leaves and require a lot of water. It is necessary to water frequently during the spring and summer to keep the potting soil moist. During the hot summer, water once in the morning and once in the evening, and spray water around the plant to keep it hydrated. Reduce watering frequency in winter to keep the potting soil slightly moist.
3. -- Fertilization Management --
Hydrangeas enjoy fertilizer. During the growing period, apply a dilute cake fertilizer solution every 15 days. During the blooming period, add 1-2 applications of a 0.5% calcium superphosphate solution to make the flowers more vibrant, thereby enhancing the plant's ornamental value.
4. -- Pruning Branches and Leaves --
Hydrangeas can be topped twice a year to promote the growth of branches. After flowering, cut the old branches 1-2 centimeters short to control the height of the plant, which is beneficial for the germination of new branches. After autumn, cut off the top of the new shoots to help them survive the winter smoothly.
The specific content on how to care for hydrangeas mentioned above is for everyone's reference and operation.