AGRIBUSINESS: How to make homemade weedkiller with vinegar.

AGRIBUSINESS: How to make homemade weedkiller with vinegar. How to make homemade weedkiller with vinegar. The easiest recipe for vinegar weed killer is simply to use vinegar at full strength, without adding anything else. White vinegar is most often used for this purpose, although any vinegar will work. Vinegar is generally a pet-safe weed killer, as well. There are numerous recipes used by gardeners. It depends upon your own experience and opinion which is best to use. Several different recipes are given below, followed by warnings and other information which will be helpful to you. 1)Vinegar alone - Full strength, undiluted 18 percent acidity vinegar can be an effective weed killer. 2)Vinegar and Soap - Mix dishwashing soap at a rate of one ounce per gallon of full strength vinegar. This mixture can double as an insecticide. Be aware of this as you're using it. Also remember that it will kill your good plants as well, so be sure not to get it onto any of your flowers or vegetable plants. Please see the dangers section below for warnings about harmful chemicals in some detergents. 3)Vinegar, Soap, and Salt - One gallon vinegar, one cup of salt, one tablespoon dishwashing liquid. Mix together and apply. Please see the dangers section below for warnings about harmful chemicals in some detergents. 4)Vinegar and Lemon Juice - Many people say that adding lemon juice to vinegar increases its effectiveness as a weed killer. This is because it increases the acidity levels. Adding anywhere from one tablespoon to one cup per gallon is a common recipe. 5)Vinegar and Essential Oil - Mix full strength vinegar with one tablespoon of essential oil of clove or orange. Some gardeners say the oil helps the mixture stick to the plants better to increase effectiveness. Vinegar as weedkiller

How to use vinegar as a weed killer.

How to use vinegar as a weed killer.Vinegar is a natural product, usually derived from grain, apples or grapes. It is distilled through a fermentation process. The vinegar you buy is typically labeled at 5% acidity. This means it contains 5% acetic acid, the active ingredient.

 Acetic acid is what makes vinegar a weed killer. Actually, it makes vinegar a plant killer. Acetic acid, from any source, will kill most vegetation because it draws all the moisture out of the leaf.Vinegar can also be used to promote growth of plants in drought regions. It is fast.

 Spraying full strength vinegar on a plant in full sun will often result in a withered, brown plant in only a few hours, for sensitive weeds, or by the next day in tougher plants.  This is because it is non-selective, meaning it might kill everything it touches.


This limits the usefulness of a vinegar weed killer, to the extent that you are able to control over-spray that would get on desirable plants.