Can茉莉 be repotted in winter?
In the shivering cold wind, the care of茉莉 flowers faces a crucial test. While other plants enter dormancy, many flower enthusiasts are纠结 about the feasibility of repotting茉莉 in winter. This seemingly simple operation actually hides many secrets of care.
The golden timing for repotting in winter
Special advantages of the dormancy period
Repotting茉莉 in winter is not an absolute taboo, the key lies in grasping the window period from late winter to early spring. At this time, the plant is in a state of deep dormancy, metabolism slows down, and root damage heals faster. Choosing to operate on a sunny day when the temperature rises above 10°C can minimize the stress response of repotting.
The three elements of temperature control
Indoor operations need to ensure that the ambient temperature is stable above 15°C, and stop watering 3 days in advance to slightly dry the soil. Immediately wrap the bottom of the pot with plastic wrap after repotting to form a mini-insulation layer, this detail can increase the survival rate of the roots by 40%.
Advanced techniques for repotting in winter
The art of humidity management
After repotting, use atomized sprinkling to replace traditional watering, spraying the leaf surface with water once in the morning and once in the evening. Place a water-filled tray next to the pot to maintain 60% air humidity through natural evaporation. This double moisturizing method can effectively prevent winter leaf scorch.
The subtleties of root pruning
Retain 2/3 of the main root length, and keep the lateral roots 3-5 centimeters long. The cut ends need to be coated with wood ash to kill germs, and配合 with new soil mixed with perlite can stimulate the growth of more absorption roots in spring. Prune the diseased and weak branches, retaining 3-4 bud points on the main branches, achieving a balanced growth above and below the ground.
Mastering these key points for repotting in winter can not only ensure that茉莉 safely survives the winter, but also lays the foundation for a bloom explosion the following year. By precisely controlling temperature, humidity, and pruning intensity, plant updates can be completed even in the cold season. Remember, successful repotting does not depend on the season itself, but on whether a suitable microenvironment for茉莉 growth has been created.