Disclosed is the process of producing foliar pesticide (OHN), comprising the following steps: Mixing 250 grams of crushed garlic, 250 grams bulb onion, 250 grams ginger and 250 grams hot pepper in a large container with 1 kg muscovado sugar and 2 liters of vinegar. Allowing the mixture for the fermentation process for 4-5 days. Adding gin to the fermented mixture. Cover the container with fermented mixture with a clean manila paper for 7 days. Straining the fermented mixture in the covered container to produce the foliar pesticide ready for use.
