1, advantages
Rose Cocorococo has good disease resistance, is not easy to get sick, and has good flower recovery. Its pattern is full, its color is very special, and its disease resistance is excellent, especially to black spot disease. The petals are thick and the flowering period is long. The plant height is about 130 cm, and the flower diameter is 10 cm. The flowers are full, the color of chocolate is retro, and the fragrance of lavender is faint. Most of them are single-headed. The shape of flowers ranges from high center to cup shape. The first bite of cocoa is a bit like a latte, but when it is opened, it will gradually turn purple.
2. Deficiencies
The fragrance of Coco Rocco rose is very weak, and you can hardly see it unless you smell it carefully, which is very unfriendly to people who like flowers. Its flowers are also smaller.
Breeding method of Chinese rose
The cultivation soil of Chinese rose is a mixture of garden soil, garbage soil, chaff ash, river sand and humus soil. Loose and breathable soil is most suitable for the root growth of Chinese rose, which can supplement the base fertilizer in the soil, improve soil fertility and promote root development. Before using the upper basin, it should be disinfected and sterilized once in a high temperature environment.
When the branches and leaves grow and germinate in spring, it is necessary to ensure sufficient water, water some water every day and keep the basin soil moist, so that the rose can grow better. Spray water once in the morning and once in the evening in summer. At this time, it is the flowering period of the rose. Spraying more water can make the buds of plants grow all over the branches and produce more and bigger flowers. Winter is a dormant period, and watering should be decided according to the wet and dry conditions of the basin soil, according to the principle of seeing dry and seeing wet.
Fertilize regularly during the growth period, and apply decomposed cake fertilizer every 10 day. More nutrients are needed at flowering stage to maintain the growth and development of flower buds. The flowering time can be prolonged by applying liquid phosphorus and potassium fertilizer when the flower bud grows and applying quick-acting phosphorus fertilizer twice after flowering. Organic fertilizer can be applied once before winter, which can help plants overwinter. It should be noted that fertilization should be stopped after winter.