Hot peppers have a compound in them called capsaicin. Insects are sensitive to capsaicin, and the compound registers on their taste buds as “hot” and serves as an irritant. This spray is considered to be effective for such garden animal pests as squirrels and insects.
Step 1 Take 950ml of water and one-half cup of dried hot peppers and put them in the pot. Bring the pot of water and peppers to just barely boiling. Then turn off the heat and let it cool to room temperature. Strain out the peppers and throw them away. (See picture 1 & 2)
Step 2 Put the liquid into a spray bottle. Label it so that anyone coming across it knows what the contents are; it’s also a good idea to add the date to it.
For added sticking power, add a few drops of pure dish soap to the liquid. Spray it on the plants you want to protect. Always wear gloves and eye protection before using this spray; it can burn your skin and eyes if it touches them and it’s painful.
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Take Note 1. Use the spray early morning or evening. If sprayed in the heat of the day, it may burn the plants.
2. If you are not sure how sensitive plants will cope, test on a small area first. Wait four days and if the plant doesn’t react, then using the spray on it should be okay.
3. Do not spray this on windy days. The back spray may hit you. Spray the entire plant every week for maximum benefit. It will also need to be reapplied after rain.
This tip is provided by Ms Selva. Drop us an email at editor@homedirectory.com.sg for contributions or feedback.
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