Vinegar: The Natural Weed Killer White vinegar, especially with a high acetic acid concentration, can kill weeds quickly. Simply pour undiluted vinegar directly onto the weeds on a hot, sunny day for maximum effectiveness.
Salt: Dehydrate the Weeds Sprinkle table salt over the weeds, focusing on the roots. Salt dehydrates the plants and prevents regrowth, but use it sparingly to avoid harming surrounding areas.
Boiling Water: Instant Kill Solution Pour boiling water directly onto the weeds. The high temperature destroys the plant’s cell structure, killing it instantly. This method is best for small patches of weeds.
Baking Soda: Prevent Weed Growth Sprinkle baking soda over the gravel to create an inhospitable environment for weeds. This is an effective long-term solution for preventing weed regrowth.
Lemon Juice: Acidic Weed Destroyer Lemon juice is highly acidic and can break down weed cells. Use fresh lemon juice or mix it with vinegar for an extra-strong natural herbicide.
Dish Soap Mixture: Boost Herbicide Power Mix dish soap with vinegar or saltwater and spray it on weeds. The soap helps the mixture stick to the leaves, enhancing its effectiveness in drying out the plant.