The Correct Method of Watering Flowers with Vinegar
The editor will explain the small experiences of watering flowers with vinegar correctly, including the correct method and how to use vinegar to water flowers. The specific content is as follows:
1. Treating Chlorosis: Many flowers from the south that are cultivated in the north, such as camellias, azaleas, and ornamental foliage plants, often develop yellow leaves due to a lack of iron, high pH of the potting soil, or improper management. In this case, you can mix 10 grams of vinegar with 3 liters of water and spray the foliage in the morning before 10 a.m. or in the afternoon after 4 p.m. Do this every 10 days, for 4-5 times, and the leaves will turn from yellow to green.
2. Promoting Plant Growth: For example, using a 300-fold dilution of vinegar solution and spraying the entire plant before the camellia buds, once every 15 days, can increase the leaf size by 0.2-0.4 centimeters, increase the number of flowers by 8%, and increase branching by 20%. Using a 150-2000-fold dilution of vinegar solution to water the flowers can overcome physiological diseases caused by alkaline potting soil pH.
3. Enhancing Disease Resistance: For diseases such as powdery mildew on roses, black spot on azaleas, and soot blight on roses and peonies, once detected, spray with a 150-fold vinegar solution three times to effectively control them. Spraying vinegar also has a therapeutic effect on diseases like downy mildew and leaf spot in flowers.
4. For cultivating southern flowers in the north, adding an appropriate amount of vinegar to the potting soil when watering can improve the soil pH, thus promoting the absorption of trace elements like phosphorus and iron and preventing chlorosis of the branches and leaves.
5. Potted flowers that have been fertilized with organic matter may have an unpleasant odor when placed indoors. Adding an appropriate amount of vinegar solution can not only eliminate the odor but also disinfect the soil.
6. If there is damage from alkaline drugs (such as lime sulfur, thiophanate-methyl, and thiram), spraying an appropriate amount of vinegar solution on the branches and leaves can reduce the damage.
The above information on the correct method of watering flowers with vinegar and how to use vinegar to water flowers is shared for your comprehensive understanding and reference!