If you grow it like this in winter, the buds will be red and in full bloomBecause the camellia buds stay on the plant for a long time, this means that during this long period of time, you must pay special attention to the maintenance environment of the camellia and never be careless! 1. Lighting Camellia is a contradiction that loves sunlight but is afraid of overexposure. However, the light in winter is warm and soft, so there is no need to worry about the plant getting sunburned. On the contrary, the flower buds will shrivel and fall off if the light is not good. So at this time, we need to provide camellia with sufficient light. If there are flower buds blocked by the leaves at the top, we need to pull out the leaves to ensure that the flower buds can get sunlight. 2. Temperature The climate is cold in winter. Once the temperature drops below 0℃, long-term low temperature will cause the plants to freeze, and the flowers and buds to fall off. It is best to keep the temperature between 5~15℃. 3. Moisture After the camellia has flower buds, the water should not be too much or too little, otherwise the buds will easily dry out and fall off. You can observe the surface soil of the camellia, and water it immediately when it is dry and white or slightly cracked. In addition, we also have to consider the characteristics of the plant that it likes acid and fears alkali. When watering, add 2 drops of salt-free vinegar or decomposed fruit peel water. Otherwise, if the soil is too alkaline, the buds will fall off. 4. Humidity Camellia prefers an environment with high air humidity. In the north where the indoor temperature is relatively dry in winter, it is best to place a few basins of clean water next to the flower pot, or add a humidifier to increase the humidity. 5. Ventilation Also pay attention to ventilation in winter. Never keep camellia in a closed space for a long time, otherwise it will easily cause the flowers and buds to fall off. It is best to open the windows for ventilation for 2 hours at noon every day. Fertilization + pruning, camellia blooms on timeIn addition to daily maintenance, if you want your camellia to bloom on time and have large, colorful flowers, the secret lies in the addition of fertilizer and timely pruning. 1. Fertilization Usually the best time to fertilize camellia is in May when the flower buds are just differentiating. Generally, phosphorus and potassium fertilizers are applied every 15 to 20 days, about three times. In addition, during the growth period of camellia buds, potassium dihydrogen phosphate should be supplemented several times. Generally, it should be diluted with water 1000 times and watered once every half a month until the camellia buds are fully opened. 2. Pruning In addition to adding enough fertilizer, when the camellia buds grow to the size of soybeans, they should also be thinned out. Generally, strong branches can retain 2 buds, and thin branches can retain 1 bud. When thinning out the buds, you can break off the flower buds with your bare hands. If you are worried about hurting the camellia, you can also use scissors to cut off half of the flower buds, and the remaining 1/2 will fall off on its own. |
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