How to cultivate Kalanchoe in winter to make it bloom more
Do you know about these? Tips on how to cultivate Kalanchoe in winter to make it bloom more, as well as the cultivation methods and precautions for winter care. The following is a detailed explanation by the editor.
Kalanchoe is one of the most cost-effective flowers for the New Year. Not only does it have rich colors and a long blooming period, but it also has a good meaning. The name Kalanchoe implies health, longevity, and wealth. Some flower enthusiasts say that their Kalanchoe has been in the bud stage for a long time and doesn't bloom. What's going on? Let's talk about the precautions for caring for Kalanchoe in winter and how to make it bloom more and have a longer blooming period.
Winter Kalanchoe management methods and precautions
The stems and leaves of Kalanchoe are succulent and contain a lot of water, so Kalanchoe is drought-resistant but not very frost-resistant. If you want Kalanchoe to bloom normally in winter, the editor suggests that you focus on the following points.
1. Maintain sufficient fertilizer and water
Kalanchoe is in the stage of budding flowers in autumn and winter, and it requires more fertilizer and water, especially phosphorus and potassium fertilizers. Therefore, when Kalanchoe is in the bud stage, attention should be paid to supplementing phosphorus and potassium fertilizers. It is recommended to apply phosphorus and potassium fertilizers every 5 days, or foliar application is also acceptable. Keeping phosphorus and potassium fertilizers sufficient will help Kalanchoe produce more flower buds and the flowers will be relatively larger and more vibrant.
If Kalanchoe is not fertilized for a long time and shows signs of nutrient deficiency, it may experience slow bud growth or dry and withered flower buds.
2. Maintain relatively sufficient lighting
Kalanchoe is a plant that loves light but can tolerate shade. It has a certain degree of shade tolerance. When blooming, it can be placed in a room with scattered light for observation. However, during the bud formation stage, it is recommended to maintain relatively sufficient lighting to help the buds grow.
If kept in a dark environment for a long time, Kalanchoe may exhibit etiolation, reduced blooming, or no blooming at all. Therefore, in winter, it is recommended to place Kalanchoe on a south-facing balcony or windowsill, where it can receive sufficient light and grow better.
3. Maintain a warm environment
As a succulent plant, Kalanchoe is not frost-resistant. When the temperature drops below zero in winter, it may suffer frost damage. Therefore, it is best not to care for Kalanchoe outdoors in winter to avoid freezing or frostbite.
Keeping Kalanchoe in a warm indoor environment will make the flower buds grow faster and bloom in winter or spring. If you must keep it outdoors, place it in a frost-free area and bring it indoors when the temperature drops below 0 degrees, as it can easily freeze to death. The editor's Kalanchoe was kept outdoors and got frozen during the last cold spell.
4. Avoid placing in a position with continuous light
How to cultivate Kalanchoe in winter to make it bloom more
When growing Kalanchoe indoors, attention should be paid to the placement position. It is best to avoid positions with continuous lighting. Since Kalanchoe is a short-day plant, many of us are used to staying up late and keeping the lights on for a long time, which inadvertently increases the light exposure time. Too much light exposure can cause Kalanchoe not to bloom or develop abnormal flower buds.
5. Pay attention to environmental ventilation
Winter weather is relatively cold, and people may not open windows for ventilation often. However, if there are plants indoors, it is still necessary to pay attention to frequent ventilation. If the space is封闭 for a long time with poor air circulation, Kalanchoe may easily accumulate water and rot, leading to unopened or wilted flower buds. This is not only true for Kalanchoe, but other flowers also need frequent ventilation, or they may easily rot roots or grow pests.
Therefore, when growing flowers indoors, it is recommended to open the windows for ventilation during the warm noon, especially after watering, to strengthen air circulation and allow excess water to evaporate. If it's a temporary greenhouse, it is also necessary to open a vent for ventilation, especially during consecutive rainy days. Many flower enthusiasts feel that the temperature in the greenhouse is not high, so they do not open the vent. However, this is more likely to cause root rot and pest infestations. Even on rainy days, it is necessary to ventilate properly.
The above sharing on how to cultivate Kalanchoe in winter to make it bloom more, and the comprehensive methods for winter cultivation and precautions, hope to serve as a starting point to solve your problems with green plants.