Many people assume this homemade spray completely destroys weeds from root to tip. The reality is more complicated.
This mixture works primarily as a contact treatment. In other words, it damages the parts of the plant that it directly touches. Leaves and stems often begin to dry out quickly after application, especially during hot weather.
However, deep root systems may survive the initial treatment. Perennial weeds with extensive underground structures can sometimes send up new growth even after the visible parts have been destroyed.
This is why repeat applications are often necessary. Each treatment weakens the plant further, eventually exhausting its ability to recover.
What You Need
To prepare this homemade weed-control solution, gather the following ingredients:
300 milliliters of water
1 tablespoon citric acid
200 milliliters white vinegar
1 tablespoon kitchen salt
1 tablespoon liquid dish soap
1 additional liter of water
How to Prepare the Mixture
Step 1: Pour the 300 milliliters of water into a container.
Step 2: Add the citric acid, vinegar, salt, and dish soap.
Step 3: Stir thoroughly until the ingredients are evenly mixed.
Step 4: Allow the solution to sit for several hours so the solid ingredients can dissolve completely.
Step 5: If necessary, strain the liquid through a fine cloth or kitchen strainer to remove any undissolved particles.
Step 6: Add the remaining liter of water and mix again.
Step 7: Pour the finished solution into a spray bottle or garden sprayer.
Best Conditions for Application
Weather plays a major role in the effectiveness of this homemade treatment.
Sunny days typically produce the best results because heat accelerates the drying process. Many users notice visible wilting within hours when weeds are treated during warm weather.
Calm conditions are equally important. Wind can easily carry the spray onto nearby grass, flowers, vegetables, or ornamental plants that you want to protect.
Before spraying large areas, there is one important factor that every homeowner should understand.
The ingredient that makes this spray especially powerful is also the one that requires the most caution around gardens and landscaping.
