Do hydrangeas bloom in winter?
Today's editor will elaborate on whether hydrangeas bloom in winter and share experience in the aspect of green plant maintenance, including the winter care techniques for hydrangeas. Detailed content will be shared next.
Hydrangeas, also known as grass绣球, have a flowering period from June to July. Initially, the flowers are white and gradually turn blue or pink during growth, forming a spherical shape. When the small flowers bloom together, they look like snow pressing on the branches in winter, especially charming and beautiful. The roots of hydrangeas are fleshy, the branches and leaves are lush, and they have strong adaptability to the environment. They can be potted and placed by the window or balcony, or planted in a small courtyard.
Hydrangeas prefer a humid and cool environment. In summer, if it is hot, they should be protected from direct sunlight, otherwise the leaves easily turn yellow. They should not be too dry, and the soil should maintain good drainage and moisture. The branches and leaves are prone to wither after frost in winter, and new branches will grow from the rhizome the following year, blooming again. If potted in a greenhouse, they can survive the winter and stay evergreen all year round.
Summer and Autumn:
In summer and autumn, to prevent direct sunlight, hydrangeas should be placed in a semi-shaded area. Otherwise, the leaves easily become burnt and yellow. Fertilization should be carried out one or two times before and after flowering to promote the lush growth of leaves and flowers. After the flowers fade, the flower stalks should be cut off to maintain an aesthetic appearance. The soil should be kept moist but avoid waterlogging after rain, as excessive water can cause the fleshy roots of hydrangeas to rot.
Winter: In winter, hydrangeas planted on the ground should be kept warm to survive the winter safely. Potted hydrangeas are suitable for placement in a location without cold wind, preferably a sunny spot. In winter, the withered leaves of hydrangeas fall off, but they are still alive and will sprout new leaves in the spring.
Hydrangeas can be propagated using layering and cutting methods. Generally, cuttings are chosen during the plum rain season, selecting robust branches 10 to 15 centimeters long, with two to three nodes for higher survival rates. The layering method can use the earth layering technique, where in the spring, when new leaves just sprout, old branches are layered. Roots can form in about a month, and the branches are cut off in June or July of the same year and planted in February or March of the following year, blooming in the same year.
The above is the complete content on whether hydrangeas bloom in winter and the winter care techniques for hydrangeas, for your comprehensive understanding and reference!