Bicarbonate of soda is just a long name for something you probably already have in your kitchen cupboard baking soda.
How to spray powder baking soda on roofs.
You can apply baking soda sodium bicarbonate directly to moss as a spray powder or paste to kill moss.
Mix the baking soda and water in a spray bottle and shake until the solution is well mixed.
Walk around spraying any moss patches with your natural moss killer for lawns.
And although people know that baking soda has many uses you may not know that you can use it to get rid of invasive moss especially in turf grass.
You want to soak the moss so apply enough cover it thoroughly.
Measure out 1 to 2 teaspoons of baking soda and add it to the water.
This method is harmless to other plants including evergreens.
16 benefits of baking soda.
Put the solution in a hand held spray bottle for smaller areas of moss.
Liquid soap helps the spray adhere to plants and also has pest.
Follow with a few drops about 1 2 teaspoon of liquid soap.
Add 2 to 3 tablespoons of baking soda to 1 quart of water.
For larger areas use a lawn sprayer and add 6 ounces per.