A common preparation: 1 gallon of warm water. 3 Tablespoons of Baking Soda Mixing it in the sprayer and then spraying on the plants can be an effective preventive method against any fungal diseases or insects.
Make a typical baking soda spray by dissolving one teaspoon of baking soda into one quart of water. You can add a few drops of insecticidal soap or liquid soap to help the solution spread and stick to the leaves. Only use liquid soap, like Ivory, and not laundry detergent.
Baking soda itself is not likely to control fungal disease in your garden or landscape, but very easily could cause leaf damage if used at a higher concentration. Low concentrations of SBC, combined with a horticultural oil, may have some effectiveness on mild cases of powdery mildew.
Making Fungicide with Baking Soda
Mix them together and spray on your plant's leaves twice a month as a preventative measure; or spray on the leaves every three days to treat an existing fungal problem.
Baking soda (sodium bicarbonate) has been used as a fungicide since 1933. Recent research has demonstrated that although baking soda can be effective against plant diseases when used with oil, its sodium component can build up and become toxic to plants.
A good place to start is a mix of mild liquid soap and water, sprayed onto houseplants. One teaspoon of soap per litre of water will do the job. It sounds simple, but this formula will treat a lot of common houseplant pests. Add just a teaspoon of bicarbonate of soda and it becomes a great fungicide as well.
Baking soda.
To use baking soda correctly as a treatment for toenail fungus, start by mixing a half-cup of it—along with a half-cup of Epsom salt and a quarter-cup of hydrogen peroxide (3%)—in four cups of hot water.
The acetic acid present in vinegar will change the fungus pH, killing the disease effectively. Baking soda solution helps prevent and control powdery mildew on plants. However, it's best to test the solution on several plants first to ensure you won't face any issues with this treatment.
Yes, you can use too much fungicide on your lawn. Always refer to the product instructions on the amount of fungicide that should be used, as too much can burn your grass or kill good microbes, which will negatively affect the quality of the soil.
Apply the spray one time each week on a cloudy or overcast day to avoid plant burning. Spot-treat a few leaves as a test before widespread use. Another preventative option is a spray made with four teaspoons of baking soda in one gallon of water. Apply regularly to prevent disease onset.
MAKE IT: Mix 1 teaspoon of baking soda and 2-3 drops of liquid soap in 1 liter of water. Spray the solution on the infected plants. Baking soda helps the plants become less acidic and prevents fungal growth.
Cleaning Up the Funky Fungus
White-distilled vinegar is mildly acidic and has been shown to kill types of mold. Vinegar is free of chemicals, so it is environment-friendly and safe for people and pets. Baking soda can be added to vinegar to tackle different types of mold as it kills different mold strains.
Homemade Baking Soda Spray
Test these sprays on a small area first to make sure they do not damage your plants. Mix 1 tablespoon baking soda with 1 tablespoon vegetable oil and 1 teaspoon dish soap in 1 gallon of water. Mix 4 tablespoons baking soda with 2 tablespoons of Murphy's oil soap in 1 gallon of water.
In a small dish, combine one tablespoon of baking soda with a few drops of essential oil—cinnamon or clove oil are especially suited for fall and winter. Mix thoroughly then pour into a large spray bottle. Fill with water and shake well. Use as a room spray or on upholstery, clothing, shoes...
Baking soda is registered by the Environmental Protection Agency (EPA) as a fungicide, meaning it can be applied to your plants to help get rid of fungal diseases.
Start by mixing 1 tablespoon of baking soda in a gallon of water. Add a teaspoon of insecticidal soap OR lightweight horticulture oil to act as a spread sticker for the solution. Spray the plants at first sign of the disease. Repeat every 7 to 10 days throughout the season.
For really tough black mold removal, mix two parts baking soda with one part white vinegar and one part water. Stir the mixture until it becomes a thick paste. Spread your mixture liberally onto the surface and let it dry. Scrub away the black mold and stains, and wipe down with water.
Why vinegar and baking soda: Vinegar is a super powerful tool! It kills around 82% of mold species because it has acetic acid. On the other hand, baking soda is great because it absorbs moisture.
Use this recipe to make your own solution—mix one tablespoon of baking soda with a teaspoon of dormant oil and one teaspoon of insecticidal or liquid soap (not detergent) to a gallon of water. Spray on plants every one to two weeks.
Make your cleaning paste: Make a paste with ½ cup baking soda and 3 tablespoons of water, adjusting ratios if needed until the mixture is spreadable.
Baking soda is pure sodium bicarbonate, a fine white powder that has many uses. You may wonder about bicarbonate of soda vs. baking soda, but they are simply alternate terms for the same ingredient. If your recipe calls for bicarbonate of soda, it is simply referring to baking soda.
Mix 1 cup baking soda, 1 cup salt and 1 cup white vinegar into a paste. Apply to the stain and allow to dry.