Rose spider cultivation methods and precautions, reasonable watering, correct fertilization

Soil: fertile and loose acid sandy soil should be selected, and soil and basin change should be carried out every 2 years as far as possible. Environment: choose a sunny environment and avoid direct sunlight at noon in summer. If there is a big temperature difference between day and night, you need to move it indoors at night. Watering: rose orchids like moist but afraid of waterlogging, the growing season to strengthen the watering frequency, less than 10 ℃ as far as possible not to water. Fertilization: potash and phosphate fertilizers are needed every month during the growing period. Pruning: branches can be trimmed properly in winter.

1. Soil allocation

When planting rose orchids, it is best to choose loose, fertile, moist acid sandy soil. In the pot, you can use yellow sandy soil, cake fertilizer, garden soil, rotten barnyard manure according to 1:1 to mix, such a soil permeability, permeability, drainage is relatively strong, not easy to accumulate water.

If it is a rose orchid that has been planted for a long time, its soil is easy to harden, which does not make it better absorb nutrients and water, and hinders the extension of its roots. Therefore, it is necessary to change the basin and soil for the orchid basically every 2 years.

2. Growth environment

The rose orchid likes the sunny environment. If you want the rose orchid to blossom more and have a long flowering period, put it in a sunny place as far as possible. It is best to put it in a place where you can keep light for more than 6 hours a day. But if it is in summer, try to avoid direct sunlight at noon. In addition, if planting is carried out in the north, where there is a large temperature difference between day and night, it is best to move the orchid indoors when the temperature is low at night.

3. Watering principle

Rose orchids like moist soil and need to keep the soil moist, especially during the growing season, that is, from March to September, to increase the frequency of glue, which can be watered or regularly sprinkled on the leaves to increase humidity. After the end of autumn, that is, after September, you can minimize the frequency and amount of watering. It is even more necessary to control watering when the winter temperature is below 10 degrees. When the soil is not particularly dry, watering is not needed.

4. Fertilization method

Rose orchid in the growing season, in order to make its roots stronger and stronger, need to fertilize potash and phosphate fertilizer 1-2 times a month, we should pay special attention not to apply ammonia fertilizer, excessive ammonia fertilizer will lead to non-flowering. Only in this way can we ensure that the leaves are beautiful and bright. In spring, a thin amount of organic fertilizer is applied every other week to meet its daily needs.

5. Proper pruning

Rose orchids go into dormancy in winter, and the weather is cold in winter. At this time, its thin branches of diseases and insects can be cut off, and the branches that are too luxuriant can be trimmed as much as possible. only in this way can we better promote the growth of new branches in the coming year.