How to cultivate white rose

White rose is an evergreen or semi-evergreen low shrub that blooms all year round. Its natural flowering period is from August to April of the following year. The flowers are large, radiating from the inside to the outside, and have a strong fragrance. They can be widely used in gardening and cut flowers. Let's talk about the cultivation methods of white roses.

1. Maintenance methods

1. Soil: White rose is more suitable for growing in loose and breathable soil. However, you should choose loose soil with good drainage.

2. Moisture: It likes a humid environment. During maintenance, it is necessary to water frequently to keep the soil moist, but there should not be water accumulation.

3. Nutrients: Apply sufficient base fertilizer before planting, as the demand for fertilizer is very high during the growth period. During the growing season, apply fertilizer 1-2 times a month to ensure the growth needs of the plant.

4. Light: It likes a semi-shaded growing environment and does not like to be exposed to strong light. The dark will affect its growth. When caring for it, you can place it in a well-lit place and it can receive at least 4 hours of diffuse light every day.

2. Breeding techniques

1. Pruning: When planting, dead branches, diseased branches and dead leaves should be cut off in time. In addition, dense branches should be pruned in time to avoid excessive consumption of nutrients.

2. Reproduction: The common method of reproduction is cuttings. When cuttings, the length of the branches should be controlled at about 15-20 cm, not too long, and they need to be trimmed to about 15 cm to ensure the survival rate of reproduction.

3. Problem diagnosis and treatment

1. Diseases: Diseases are relatively rare, the most common one is yellow leaf disease. You can spray methyl thiophanate solution for prevention and control.

2. Pests: The most common ones are whiteflies and aphids, which mainly harm the leaves and seriously affect the appearance. Generally speaking, after insect pests are discovered, pesticides should be sprayed in time for prevention and control.

IV. Other issues

1. How to spend the winter: When winter comes, the temperature should be controlled above 10°C. Because the temperature is too low, the growth of the plants will be affected, affecting their appearance. It also needs to be moved indoors for breeding in time.

2. Can it be grown at home: White roses can be grown at home. Its flowering period is very long, usually around April to May every year.

That’s it