The culture method of rose

Rose, also known as Yuehong, known as the queen of flowers, blossoms in the four seasons, flowers are beautiful, beautiful, diverse, deeply loved by people, high ornamental value, in addition, it can also be used as a medicinal plant, has a certain economic benefits. So how to raise rose? Let's take a look at the detailed introduction.

1. Suitable growth environment

Rose does not have high requirements for climate and soil, but it is suitable for loose fertility, good drainage and slight acidity rich in organic matter, while sandy soil, heavy soil and poorly drained soil can easily lead to root rot. The month likes a warm, sunny environment, so you need an area with enough direct sunlight for 6-8 hours a day, with a maximum of 6-8 hours in the morning and less sunshine in the afternoon, so as not to cause it to wither in the afternoon.

2. Select improved varieties

It is best to choose varieties that should be sold locally. Some varieties can grow in extremely hot environment, but their cold tolerance is relatively poor. When planted in areas with lower winter temperatures, cold prevention is not in place, and it is easy to frostbite or freeze to death. So in winter to do a good job of cold protection, can be in the rhizome covered with a layer of peat after 5 centimeters, can increase the low temperature, avoid root frostbite. For varieties with less size, you can cover the whole plant with boxes to avoid snow cover, regularly clean the snow on the flowers, and build a shed if the planting area is too large.

3. Fertilizing and watering

Generally speaking, the first fertilization is carried out after the spring is warm, and the rotten organic fertilizer should be given at one time. After the rose resumes, it should be supplied with quick-acting fertilizer to promote its growth. Only when the soil fertility is sufficient, its growth will be accelerated. During the growing period of rose, regular fertilization should be applied to promote its flowering, and attention should be paid to the alternate use of compound fertilizer and phosphorus and potassium fertilizer to promote plant nutrition balance. Rose watering should avoid excessive frequency, should not be watered on branches and leaves, should not be directly sprayed on the whole plant, and should not be watered at night. Residual water on branches, leaves or flowers may cause black spot or leaf spot. The soil should not be kept moist all the time, so as not to induce fungal diseases, so as to see dry and wet, not dry and not watered.

4. Pruning

In order to make its plant shape beautiful and blossom more, pruning is essential. Cutting off some rotten stems and some withered and diseased branches and leaves in time can also prevent diseases, prune the branches at the bottom of the rhizome, and increase the permeability of the rhizome. Avoid the breeding of diseases and insects.

The above is the introduction of rose culture methods, hope to help you, want to know more related knowledge, please follow us.