First of all, light
Climbing rose is a light-loving plant. If the light is not enough, the color will become lighter, the stems and vines will be slender and weak, and there will be fewer flowers. Therefore, when breeding, we should keep more than six hours of light every day, so that the flowers of Parthenocissus tricuspidata can bloom beautifully.
Second, the temperature
Climbing Chinese rose requires high temperature, and the optimum temperature is 15-25 degrees Celsius. Too high or too low temperature will make the rose go into dormancy, which will affect the flowering quality.
Third, soil.
Climbing Chinese rose does not require much soil. As long as the soil is loose and rich in organic matter, it can ensure the good growth of Chinese rose. It is worth mentioning that the climbing rose cannot be cultivated in flowerpots, but must be planted in flower boxes or even on the ground, so as to make it grow taller.
Fourth, pruning
In the process of growth, climbing roses need to be pruned constantly to form various shapes. When pruning, only 4-5 strong main vines can be left in each column, and redundant old vines and dead vines can be removed, but care should be taken not to cut too many new vines.