The reason why the latest rose only grows branches and leaves and does not bloom

Rose is known as the queen of flowers, its colorful, rich, many colors, can be used as medicinal plants, can also be used as ornamental plants. Adaptable, cold-resistant, regardless of ground or potted plants, suitable for courtyard beautification and garden decoration, and many people find that rose grows only branches but does not blossom in the process of breeding, so what is the cause? Let's get to know it.

1. Less light

Rose is a typical long sunshine flower, if exposed to too little or too much light every day, it will lead to poor growth and affect the formation and differentiation of flower buds. Therefore, in the daily maintenance, try to put it in the ventilation to the sun, the daily period of light should not be less than 6 hours, in order to promote its flowering.

2. Improper soil

Rose likes to grow in fertile sandy soil rich in humus and acid. if the soil is not suitable, it will hinder the growth of rose and fail to blossom. Therefore, when breeding, it is best to change the soil every Spring Festival to promote the growth and development of the root system. It can also be mixed with rotten leaf soil, garden soil and bran ash at the ratio of 3:5:2, and then replanted.

3. Improper watering

Improper watering is also the main reason why the rose only grows branches but does not blossom. For rose watering, we must grasp it well, not too much or too little, too little watering can easily lead to the plant not blooming, and too much watering will also cause stagnant water to soak the root and cause plant death. It is best to keep the principle of seeing dry and wet, watering once every morning and evening in midsummer, maintaining soil moisture, low temperature in winter, watering should be reduced to avoid freezing damage.

4. No pruning

Because the rose is not pruned for a long time, it will cause too many branches, which will affect the formation of flower buds. It is best to prune the overgrown branches when entering the dormant period in winter, cutting the overgrown branches short, leaving only about 15 cm. Trim the side branches and withered branches, prune the residual flowers in time after flowering, remove some of the buds and promote the formation of flower buds.

5. the temperature is too high

If the temperature is higher than 30 degrees, the water in the plant will evaporate, resulting in nutritional imbalance and non-flowering. Therefore, cooling measures should be taken at high temperature, or a layer of straw should be covered on the basin soil, and then watered enough to play the role of cooling and moisturizing.

The above is the introduction of the reason why the rose only grows branches and leaves but does not blossom. I hope it can help you. If you want to know more about it, please follow me.