Green Soap - Insecticide Against Pests, Instructions, Application, Recipes

Table of contents:

Green Soap - Insecticide Against Pests, Instructions, Application, Recipes
Green Soap - Insecticide Against Pests, Instructions, Application, Recipes
Video: Green Soap - Insecticide Against Pests, Instructions, Application, Recipes
Video: How to Make Soapy Water Garden Insect Sprays: The Recipe, Use & Soap Selection - DIY Ep-3 2023, February
Green potash soap
Green potash soap

Insecticide with contact action. Active ingredient: potassium salts of fatty acids. Produced by several manufacturers: Green Belt, Fasco, Gardener, etc., in the form of a solution (0.25 l, 0.5 l). Ingredients: water, potassium salts of fatty acids, natural fats and vegetable oils. It is considered an environmentally friendly preparation.

They are used to protect garden crops and indoor flowers from pests: thrips, scale insects, aphids, bedbugs, penny bibs. Potassium salts are also effective against some types of ticks, not effective or not very effective against whiteflies and worms!


Green soap is used in its pure form, diluted with water either as an adhesive in solutions where an alkaline reaction is acceptable (the pH of the solution shows from 7 to 8), or in a mixture with other means (herbal infusions, tobacco, etc.).

How to breed green pest soap:

  • against aphids and mites 200-400 g of green soap per 10 l
  • against the scabbard 200-300 g of green soap per 10 l
  • against aphids 200-400 g of green soap per 10 l

To combat bedbugs, green soap is used as part of a complex solution: 4 parts of potassium soap, 1 part of turpentine, 2 parts of kerosene and 12 parts of water.

For indoor flowers, the recipe is simple: dissolve 1 tablespoon of green soap in 1 liter of warm water. If a measuring cup is included, use it as directed.

Features of the drug

The action of soap on insects and arthropods (mites) is to envelop the body with a film and block the airways.

Green soap can be mixed with other insecticides, in particular with decis, karbofos, intavir, at the rate of 40-100 g per 10 liters of water; in addition to its main properties (toxicity to pests), the soap gives the pesticide solution better stickiness, i.e. the solution forms a more stable film over the surface of the sheet.

For the same reason, green soap is often used in combination with fungicides against a number of plant diseases, for example, powdery mildew, rust, and fungal spot. Usually, the main component is some kind of copper-containing preparation, for example, copper sulfate. To prepare 1 liter of solution, exactly 800 g of warm water is poured into a jar with a capacity of 1 liter, 30 g of green soap is added and mixed. In another jar, 2 g of copper sulfate is dissolved in 200 g of warm water. Then slowly (in a thin stream) with continuous stirring with a wooden stick, pour the vitriol solution into the soap solution. Plants are sprayed with this solution over the leaf against fungal infections.

Gardeners often use a solution of green soap against powdery mildew and other diseases, in combination with soda ash. At the same time, 50-100 g of soap and 50 g of soda are taken for 10 liters of water.

Another effective recipe for mites: 20 g of ground dried garlic (40-50 g of fresh garlic), 200 g of green soap, diluted with water to 10 liters of water. If the garlic is fresh, you need to crush it in a mortar, if dry, steam it in a small amount of boiling water.

Green soap is allowed no more than 3 treatments per season. Process the last time no later than 5 days before harvest.


Green soap has a hazard class - 4 (low-hazard substance). Not phytotoxic. Practically non-toxic for birds, earthworms, soil microorganisms and bees (border protection zone of summer for bees is not less than 3 - 4 km, limitation of summer bees 48 - 72 hours).

Fruit or berry trees and shrubs can be processed at least five days before harvest. If green soap is used not in pure form, but with the addition of other pesticides or turpentine, then the treatments are carried out before flowering, or after harvest, no later than 30 days before harvest.

Security measures. Use gloves. During work, you must not smoke, drink, eat. Dilute the working fluid solution exclusively in glass or porcelain containers. Do not use utensils that have come into contact with alkali for domestic purposes and for cooking. Store the drug in a cool dry room at temperatures from -10C to + 35C, separately from food and drugs, in places inaccessible to children and pets! Storage of working solution is not allowed. The shelf life of green soap is 1-2 years (see packaging).

First aid in case of poisoning: if the drug gets on the skin, rinse with a copious stream of water, to neutralize the alkali, apply a gauze bandage soaked in 5% acetic acid solution to the affected area after washing (for 10 minutes). After removing the bandage, rinse the skin with water. In case of contact with eyes, rinse abundantly with running water for 15-20 minutes. Then rinse eyes with 2% boric acid solution and drip albucid. Do not hesitate to consult an ophthalmologist. If it enters the digestive tract, drink 3-4 glasses of water, induce vomiting, take several tablets of activated charcoal, seek immediate medical attention.

Popular by topic