First of all, the advantages of Monroe Rose

1, color: the flowers of Monroe Rose are white with red edges, and the red lace is like a special kind. Its outer petals are green, and the flower diameter can reach about 8 cm, which looks very fairy.

2, diligent flower: it is a variety that blooms repeatedly in many seasons, with good growth, good reproducibility and long flowering period.

3, disease resistance: Monroe rose has a good disease resistance and can grow well without too much pesticide maintenance.

4, heat resistance: Monroe rose has good heat resistance, there is no pressure in planting in Guangdong and Guangxi, and flowering in summer is very standard.

Second, the shortcomings of Monroe Rose

The disadvantage of Monroe rose is that it is not fragrant, but its flowers are so beautiful that it doesn't matter whether the flowers are fragrant or not.

Fertilizer suitable for Chinese rose

1, organic fertilizer

Rose is a fertilizer-loving plant. We can apply organic fertilizer to it, such as decomposed cow dung, chicken manure, bean cake, oil residue and so on. This kind of fertilizer is helpful to the growth of its branches and leaves, which can make the plants more vigorous and beautiful, and also make its leaves plump, green and shiny, so that the ornamental value of the plants is better.

2. Phosphorus and potassium fertilizer

When Chinese rose flowers bloom, it is necessary to apply phosphorus and potassium fertilizer, which can promote the differentiation and formation of flower buds. When flowering, it is necessary to reduce the amount of nitrogen fertilizer and apply more phosphorus and potassium fertilizer, otherwise too much nitrogen fertilizer may lead to the phenomenon that plants only grow leaves and do not bloom.

3. Fertilization method

When applying fertilizer to Chinese rose, we should master the principle of applying thin fertilizer frequently, and never apply raw fertilizer or thick fertilizer, otherwise it will easily lead to fertilizer damage to plants. In its growing period, it is generally applied once every 65,438+00 days. No fertilizer can be applied when the plants bloom, so as to prevent the flowers and buds from falling in advance, and no fertilizer can be applied in winter dormancy.