How to Properly Use Ferrous Sulfate in Home Flower Cultivation
Core content of this article: Tips on how to properly use ferrous sulfate for green plant maintenance in home flower cultivation, with specific details as follows:
How to Properly Use Ferrous Sulfate in Home Flower Cultivation
Once a plant shows signs of iron deficiency chlorosis, severe cases require immediate potting and soil replacement, while milder symptoms call for timely iron supplementation, which involves using ferrous sulfate. It can be diluted into a water solution at a ratio of 1:1000 and applied directly to the plant's roots, every 8-10 days, usually 2-3 times to significantly improve the symptoms of yellowing leaves.
Ferrous sulfate mainly contains iron, which is used in agriculture to adjust soil pH levels and promote chlorophyll formation.
It is mainly used for acid-loving plants such as gardenias, azaleas, and jasmines that show iron deficiency chlorosis or soil alkalization, among others. How to use ferrous sulfate and what precautions should be taken during use?
Applying Ferrous Sulfate Solution to the Roots
When cultivating acid-loving flowers, it is necessary to frequently water them with acidic nutrient solutions, such as applying mature organic fertilizers or watering with fermented rice water or fruit peel water to prevent iron deficiency chlorosis.
Once a plant shows signs of iron deficiency chlorosis, severe cases require immediate potting and soil replacement, while milder symptoms call for timely iron supplementation, which involves using ferrous sulfate.
Ferrous sulfate can be diluted into a water solution at a ratio of 1:1000 and applied directly to the plant's roots, every 8-10 days, usually 2-3 times to significantly improve the symptoms of yellowing leaves.
Precautions When Applying Ferrous Sulfate to the Roots
When watering plants with ferrous sulfate, it is essential to control the concentration of the nutrient solution, diluting it as much as possible to facilitate absorption and utilization.
If the solution is too concentrated, it will not only fail to improve chlorosis but may also cause root burn, leading to more yellowing and falling leaves. Therefore, controlling the concentration is crucial.
Foliar Spraying with Ferrous Sulfate
Besides diluting and watering the roots, ferrous sulfate can also be diluted and placed in a spray bottle to spray onto the plant's stems and leaves. After foliar application, nutrients are absorbed through the leaves, directly supplementing iron to the plant, with very noticeable effects.
Precautions When Spraying Ferrous Sulfate on Flower Leaves
When using ferrous sulfate to spray on plant leaves, it is also important to control the concentration, which can also be tested at a ratio of 1:1000.
However, the spraying time should be chosen on a sunny midday, and after spraying, it is important to maintain good ventilation in the environment to facilitate the absorption and utilization of the solution.
Because in rainy weather, after spraying, lack of ventilation can lead to prolonged wetness, causing rotting leaves.
The detailed explanation provided above on how to properly use ferrous sulfate in home flower cultivation is for reference and suggestion only!