How do roses bloom?

1. Breeding methods

1. Light: Roses like light, and you can give them enough sunlight in spring and autumn. This can speed up its nutrient accumulation and facilitate flowering. But in summer, it needs moderate shading to prevent it from being sunburned by strong sunlight.

2. Temperature: The most comfortable temperature for it is between 15-25℃. If the temperature is below 0℃, it will stop growing. So you need to keep warm when the temperature is lower in winter.

3. Soil: It has strong receptivity and can grow in ordinary soil. But it prefers slightly acidic, fertile light loam, and planting in this soil can increase its flowering rate.

4. Water: If you want it to bloom out of the pot, you need to water it appropriately to keep the soil slightly moist. This will provide it with sufficient moisture without causing it to become waterlogged.

5. Fertilization: During the growing period, apply some flower fertilizer to help it grow. Before flowering, you need to add some flower fertilizer containing more phosphorus to promote its flowering.

2. Topping

During the growing season, it needs to be topped 1-2 times to promote the growth of side branches so that it has more branches that can bloom. In this way, it will be able to burst the pot when it blooms.