Advantages and disadvantages of blue rainy roses and how to prune them best

Among the rose varieties we cultivate, in addition to the common red, yellow and orange, there are some varieties that bloom blue-purple flowers. Because of the unique color of their flowers, they have attracted the attention and love of many flower lovers. Among them, the Blue Rain is also well-known for this reason.

Advantages of blue rainy rose

1. The color of the blue rainy rose is blue-purple, which is a special color and relatively rare. It is a flowering machine among blue-purple rose varieties. In spring and autumn, it blooms in large quantities, with multiple heads and frequent flowering. It is also very good at re-flowering. It is easy to bloom into a "sea of ​​flowers" and has a very high ornamental value.

2. The blue rainy rose has thin and soft branches and grows fast, making it suitable for ground planting. It has strong plasticity and drooping flowers. It can be planted on terraces or rooftops. During the flowering period, the drooping flowers are like a flower waterfall, which is particularly spectacular.

Disadvantages of blue rainy rose

The flowers of the blue rainy rose are smaller, with fewer petals, a short flowering period, a weaker fragrance, and poor heat resistance. It is estimated that only a few flowers will be seen throughout the summer. It has poor uprightness and is not suitable for potted plants.

Main points of blue rainy maintenance

1. Suitable soil: Blue rainy rose should be provided with suitable soil during maintenance. It can be grown in fertile, breathable, well-drained acidic soil to lay a solid foundation for growth.

2. Adequate light: Blue Rain prefers a growing environment with sufficient light. Placing it in the sun can promote flowering. If the environment is dark, it will affect its growth, causing the number of flowers to decrease and the flowers to be smaller. It likes light but cannot withstand strong light, so care should be taken to avoid exposure to strong light.

3. Timely watering: Blue rainy plant needs timely watering during its growth period to ensure the soil is moist, which can promote root development and vigorous branches and leaves. The temperature in summer is relatively high and water evaporates more, so watering needs to be increased to provide the necessary moisture conditions for growth and flowering.

4. Timely pruning: Blue rainy roses grow fast and are prone to having many messy branches and leaves, which leads to a waste of nutrients. Therefore, attention should be paid to timely pruning. During the growing season, dead branches, yellow branches, weak branches, and overly dense branches should be cut off to promote nutrients to supply flowering.