Rose种植 techniques and management
Today, I will explain the rose planting techniques and management for netizens, let's follow the editor to see the specific content!
Rose planting techniques and management
Roses are a very popular flowering plant with green branches and leaves, beautiful posture, not only has a very high ornamental value; placing it indoors can also decorate the beauty of the home, making the host feel happy. Speaking of rose planting techniques, I believe some flower friends have some understanding. But as a beginner, there is still much to learn. Next, the editor will give a detailed introduction, hoping to bring useful help.
If you love roses and want to plant them well, good pot soil is essential. Generally, loose, breathable and well-draining pot soil is the best, which can promote better growth of roses.
Then choose the rose seeds, for example, in November, you can cut the mature fruits and store them properly, and then you can plant them from January to February of the following year.
After planting the rose seeds, when the seedlings grow to 3-5 leaves, they can be transplanted to small pots. Shallow planting is mainly beneficial for root growth and prevents the roots from suffocating.
After planting roses, they can be placed in a well-ventilated and well-lit position. Do not place them in semi-shady or dark places, otherwise, it is not conducive to plant growth.
After planting, the first watering should be thorough and no fertilizing is allowed. Wait for the growth to stabilize before fertilizing. Fertilization usually consists of rough fertilizer and base fertilizer, and excessive concentrated fertilizers should not be used, with topdressing liquid fertilizer.
Appropriate pruning can usually be done in December each year after the leaves fall. The pruning should be about 1 cm above the outward extending leaf buds, and the lateral branches, diseased branches, and concentric branches should be pruned at the same time.
Roses are prone to aphids, which can be sprayed with dilute dichlorvos, and diseases include black spot and powdery mildew. For mild infections, some diseased leaves can be removed, or Bordeaux mixture or thiophanate-methyl, sterilizing spirit, etc. can be sprayed 2-3 times for prevention and control.
The above is the specific content about rose planting techniques and management for everyone's reference.