What is Hydrogen Peroxide?
Hydrogen peroxide is a chemical compound commonly used as a mild antiseptic and disinfectant. It is well known for cleaning wounds, disinfecting surfaces, and oral hygiene when diluted properly.

Uses of Hydrogen Peroxide in Plant Care
Hydrogen peroxide can be beneficial for plants by:

• Treating fungal infections and root rot due to its antimicrobial properties.
• Oxygenating the soil, which promotes healthier root growth by increasing oxygen availability.

How to Use Hydrogen Peroxide Safely on Plants

• Dilute hydrogen peroxide before use; a common ratio is 1 part 3% hydrogen peroxide to 3 parts water for soil treatment.
• It can be applied as a soil drench or a foliar spray depending on the issue being addressed.

Precautions and Potential Risks

• Using undiluted or highly concentrated hydrogen peroxide can damage plant roots and foliage.
• Avoid frequent or excessive use, as it may disrupt beneficial soil microorganisms.

Alternatives and Complementary Plant Care Practices

• Consider natural fungicides or commercial plant treatments for persistent fungal problems.
• Maintain proper watering, ensure good soil quality, and provide adequate sunlight to support overall plant health.

When to Consult a Specialist
If plant health issues persist despite treatment, consulting a horticulturist or plant specialist is recommended for tailored advice and advanced care options.