Generally, the flowering time of cold orchid is at the beginning of winter, but some varieties will also bloom in the other three seasons, so they are also called spring, summer and autumn cold orchids.
When the cold orchid blooms, be sure to spray foliar fertilizer several times. The fertilizer used is basically potassium dihydrogen phosphate. Because cold orchids require a lot of nutrients when they bloom, they must be supplemented.
When the cold orchid is in its flowering stage, you can appropriately increase the frequency of basking in the sun. You can use this method to increase the resistance of the cold orchid, and also make the color of the flower more vivid.
During the flowering period, it is very susceptible to diseases and insect pests. If affected, the flowers may not open easily or the flowers that open may be damaged. Some powerful insects will bite off the buds of the cold orchid. Therefore, we must prevent pests and diseases in time.
Before the flower buds grow to a certain height, do not move the flower pot, because the growth of flower buds has its own characteristics and will grow towards the sun. If the direction is changed due to moving the flower pot, it is easy to cause the flower stem to bend and look unsightly.
When the cold orchid is blooming, do not touch the flower buds with your hands, and be careful when watering and fertilizing. Do not sprinkle it on the flower buds, otherwise it will affect the flowering of the cold orchid.
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