Rose culture methods and points for attention, these tips need to be mastered

Selection of soil: suitable for planting in moderately alkaline soil. Timely watering: once a day in summer, once in 2-3 days in spring and autumn, and once in 7 days in winter. Plenty of light: 4 hours of light a day. The suitable temperature for growth is 18-25 ℃. Rational fertilization: fertilizer should be applied four times a year. Note: the potted soil and flowerpots for planting roses need to be changed once a year, and the pots should be prevented from stagnant water during the rainy season.

First, choose soil

Roses are suitable for planting in moderately alkaline soil, but the requirements for the soil are not very high. You can get some soil outside and plant in the basin. If you need proportional allocation, you can inquire on the Internet.

Second, timely watering

Generally speaking, the temperature in spring, summer, autumn and winter is different, so the frequency and quantity of watering are also different, but keeping soil and water moist is a better prerequisite. In summer, the amount of water should be larger, once a day on average, and once every 2-3 days in spring and autumn. Watering should be less in winter, watering once every 7 days on average.

3. Adequate light

Roses have very high requirements for light, with an average of 4 hours a day, and can not accept astigmatism, so they must be irradiated directly to the roses, so that the flowers will grow more healthily. generally, it needs to be placed in the sun, and it needs to be taken indoors for maintenance in winter.

4. Suitable temperature

The suitable temperature for rose growth is 18-25 ℃, 5-6 ℃ will suffer frost injury, the temperature is mainly reflected in summer and winter, because the temperature difference between these two seasons is relatively large, in summer, if the temperature is too high, it needs to be slightly moved to astigmatism for exposure. In winter, when the outdoor temperature is relatively low, you can first take it indoors for cultivation, but you also need to replenish light.

V. rational fertilization

Fertilization is an important link in the process of rose growth. Fertilization should be divided into before and after flowering, for example, during the growth period, more fertilizer should be given, and at the same time, it should be applied four times a year, once in early spring, twice before and after flowering, and once before winter.

VI. points for attention

The main results are as follows: 1. The potted soil and flowerpots for planting roses need to be changed once a year, usually in early spring, mainly by changing soil and increasing maturity as base fertilizer, which can not only maintain sufficient soil nutrition, but also adapt to the growth of plant roots.

2. If the rose has withered leaves and diseases, it needs to be pruned and prevented in time. At the same time, attention should be paid to stop watering before fertilizing the rose, do not splash the fat liquid on the branches and leaves, and prevent stagnant water in the potted soil during the plum rain season. Roses do not need pruning, only weak branches, diseased branches, overdense branches and long branches need to be cut off.