What to do if climbing roses don’t bloom

1. Lack of light

It prefers warm and sunny places, so regular light is essential, and it must be sufficient to allow it to grow smoothly and bloom more. On the contrary, if there is not enough light, it will affect its flowering. So when we usually raise it, we try to put it in a place with strong light, so that it can have enough light and bloom more beautiful flowers.

2. Untimely pruning

As the plant continues to grow, it will easily grow many branches. If there are too many branches, the nutrients will be dispersed, thus affecting the normal flowering of the plant. Then we need to prune off the excessive branches. When pruning, we should keep those strong branches and those with better shapes. The others can be cut off. This way, more and better-looking flowers can be bloomed.

3. Insufficient fertilizer

If the soil in which you plant is too poor and lacks nutrients, its flower buds cannot differentiate normally, thus affecting flowering. Then we need to apply fertilizer several times during its growth process to ensure sufficient fertilizer so that it can bring more nutrients.

4. Poor ventilation

If it is kept in a poorly ventilated environment for a long time, it will also affect its flowering. Therefore, we need to provide it with light and ventilation regularly to ensure air circulation.

5. Insufficient water

Climbing roses cannot lack water during their growth period. Especially in the summer when the temperature is high, it is even more important to ensure that there is sufficient water. If there is insufficient water, the soil will be too dry, and the roots will not be able to breathe normally, which will lead to nutrient deficiency, which will also affect flowering. So make sure there is enough water.

6. Temperature discomfort

Generally, the most suitable temperature for growing it is between 15 and 25 degrees. If the temperature is too low, it will easily enter a dormant period, which will affect its flowering. Therefore, you must ensure that the temperature is suitable, especially in early spring when the weather is unpredictable. At this time, you must always observe temperature changes and try not to let it get cold.