Why Chrysanthemums Only Grow Leaves and Don't Bloom: Causes and Solutions
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Why Chrysanthemums Only Grow Leaves and Don't Bloom: Causes and Solutions
Chrysanthemums have a long planting history in our country. What are the reasons for the situation where only leaves grow and no flowers bloom when caring for chrysanthemums? Let's find out today.
Reasons and Solutions for Chrysanthemums Not Blooming: Excessive Sunlight
Chrysanthemums love sunlight and require ample light during maintenance. However, if they are exposed to sunlight for too long each day, the branches and leaves of chrysanthemums will grow very lush, but they will not bloom. To make chrysanthemums bloom, we need to maintain more than twelve hours of darkness, so that the flower buds of chrysanthemums will develop. However, different varieties of chrysanthemums have different light requirements, which should be treated differently.
Improper Fertilization
Chrysanthemums enjoy fertilizer and require regular fertilization during maintenance. Generally, it is necessary to fertilize chrysanthemums once every ten days or so. If the fertilizer is insufficient, chrysanthemums will not have enough nutrients to develop flower buds, so they will only grow leaves and not bloom. However, if we fertilize too much, it can also lead to chrysanthemums not blooming. Therefore, we need to stop fertilizing before the flowering period, and we can apply more phosphorus and potassium fertilizers to promote blooming before this period.
Improper Pruning
When maintaining chrysanthemums, we need to prune them regularly, especially the pinching work, which cannot be neglected. Generally, when chrysanthemums grow to about ten centimeters, we need to pinch them. When pinching, only four or five leaves at the bottom should be left. Pinching too early or too late will result in chrysanthemums not blooming, so the timing of pinching must be mastered.
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