Harris Vinegar Grass & Weed Killer

This formula contains a significantly higher concentration of acetic acid—four times stronger than what you find in standard table vinegar. This increased potency is what allows it to effectively desiccate and kill tough weeds rather than just wilting them.

No, this is a non-selective contact herbicide, meaning it primarily affects the parts of the plant it touches. It is designed to kill the top growth of weeds quickly, but it may not eliminate the root system of established perennials, so you might see some regrowth over time.

You can use it in flower beds, but you must be very careful. Because it is a non-selective herbicide, it will damage or kill any plant it touches, including your flowers and shrubs. Use a targeted spray or shield your desired plants while applying.

This formula is designed for rapid results. You should notice the weeds beginning to brown and shrivel shortly after application, often within a few hours, depending on the temperature and sunlight.

While this product is free from traditional synthetic herbicides, it is still a concentrated acid. It is best to keep pets and children out of the treated area until the spray has completely dried.

It is highly effective against common unwanted vegetation like crabgrass, dandelions, moss, clover, and chickweed. Because it is non-selective, it will work on almost any green plant it comes into contact with.