Geranium is a beautiful and fragrant plant that decorates many homes and gardens. However, sometimes geranium leaves may fall off and turn yellow. What to do in this case?
There is a simple and effective method that will help revive geranium using regular pharmacy iodine. In this article, you will learn how to do it.
Anastasia Kovrizhnykh , an expert of the online publication "BelNovosti", an agronomist and landscape designer, spoke about the benefits of fertilizing geraniums with iodine.
Why do geranium leaves turn yellow?
There are several reasons why geranium leaves may turn yellow and fall off. The most common of these are as follows.
Incorrect watering
If geraniums receive too much or too little water, their leaves may become soft and yellow. Geraniums should be watered moderately, when the top layer of soil dries out. Geraniums should be watered in the evening or in the morning, avoiding getting water on the leaves and flowers.
Lack of light
If the geranium is in the shade, its leaves may lose their color and shape. Geranium loves bright but diffused light. Geranium should be placed on a windowsill or a balcony where it will receive enough light, but not direct sunlight.
Damage by diseases or pests
Some diseases or pests can damage geranium leaves and cause them to turn yellow and fall off. The most dangerous of them are spotting, rust, powdery mildew, aphids, scale insects and spider mites. To combat them, you need to regularly inspect the geranium and treat it with special preparations.
How Iodine Helps Geranium
Iodine is a simple and affordable way to help revive geranium and improve its appearance and health. Iodine contains many trace elements that have a positive effect on the growth and development of geranium. Iodine also has an antiseptic and antifungal effect, which protects geranium from diseases and pests. Iodine also enhances the color and aroma of geranium, making it more attractive.
How to Use Iodine for Geraniums
To use iodine for geranium, you will need the following ingredients:
• iodine (pharmacy);
• water (settled or boiled);
• spray or atomizer.
To prepare an iodine solution for geranium, you need to do the following.
• Take 1 liter of water and add 1 drop of iodine to it. Stir the solution.
• Pour the solution into a spray bottle or atomizer.
• Spray the geranium with iodine solution once a week, preferably in the morning or evening. You need to spray not only the leaves, but also the stems and flowers of the geranium.
• Do not overdo it with the amount of iodine, as this can cause burns.
This way you can revive geranium with iodine and enjoy its beauty and aroma.
Earlier we talked about why people add baking soda to a vase of flowers.
Expert: Anastasia Kovrizhnykh
