Cultivation methods and techniques of roses (potted rose cultivation techniques)

Rose is the most common flower plant. No matter which city, once Valentine's Day comes, many people will buy some roses. There are several colors of roses, such as red, white and yellow. The flowering period is from May to September. Potted plants are also good ornamental flowers. As for how to plant roses, let's talk about it in detail.

1, Soil: Roses are not very strict with soil, but if they want to be cultivated well, they have to maintain the health of their roots, so the soil needs to be fertile, loose and well drained, and its roots will be healthy. When planting roses, humus soil, garden soil and river sand can be mixed to make them grow well.

2, light: roses are plants that like light. Don't leave them indoors when you take care of them. When the indoor light is insufficient, it will affect its health. Generally, poor indoor ventilation will also affect its health and growth. Therefore, when cultivating roses, it needs to be placed on the balcony or windowsill and ventilated in a sunny place, so that it can keep more than 4 hours of light every day, grow vigorously, and the flowers are big and bright when they bloom.

3, watering: roses are more drought-tolerant, usually need to pay attention when watering, not to let the water in the soil be too wet, it will also affect the health and growth of its roots, and it is easy to cause root rot, especially without water. Although drought-tolerant, don't water it for a long time, which will also affect its health and growth. Water the roses at ordinary times, and then water them thoroughly when the soil is dry. Don't let the soil accumulate water.

4. Fertilization: Rose is a fertilizer-loving plant. If it wants to grow vigorously and bloom brilliantly, then it needs to be fertilized well. Usually it needs to apply completely decomposed organic fertilizer every ten days or so. When its flowering period has begun to sprout, the main application of phosphorus and potassium fertilizer can promote its flowering and make its flowers big and bright. The amount of fertilizer should be controlled, so as not to bring fertilizer harm to it and affect its health.

Potted roses are relatively easy to cultivate, but like Chinese rose, they are not conducive to indoor cultivation. In the case of poor indoor ventilation and sultry weather, it is easy to cause yellowing of leaves, vain growth and withering of plants. Therefore, the artificially cultivated roses should not be cultivated indoors, but should be cultivated outdoors in a sunny and well-ventilated place. I like roses and want to raise some potted roses to watch. I don't know how to cultivate and maintain them. We can do all the above four methods. Roses can also grow healthily and vigorously, and the flowers are big and bright.