How to water roses in autumn

1. Watering method

The temperature gradually decreases in autumn, and water evaporates more slowly, so watering should be reduced. It is best to water when the soil is dry and when it is wet, that is, do not water when it is not dry. If you water, water it thoroughly. The specific frequency depends on the condition of the potting soil. In addition, the temperature difference between morning and evening is relatively large in this season, so it is best to water the plants at noon, when the water temperature is close to the actual temperature. Also pay attention to controlling water in late autumn so that it will be beneficial for wintering.

2. Maintenance methods in autumn

1. Fertilization: Its growth rate is faster in autumn, so fertilizer should be added in time. Pay attention to the selection of fertilizers when applying fertilizers. Apply fertilizers containing potassium and reduce nitrogen fertilizers. After fertilizing, water should be applied promptly to dilute the fertilizer and allow it to dissolve as quickly as possible.

2. Pruning: In autumn, the diseased and dead branches that grew in summer should be cut off, and the branches that grow too densely should be pruned so that the interior can be ventilated and the tree can grow stronger.

3. Light: The sunlight at noon in autumn is still quite dazzling and strong, so you need to provide appropriate shade to avoid strong sunlight. However, it is also necessary to ensure sufficient light and enough light time so that the flowers will be more colorful.