How to Make & Use This DIY Weed Killer
What You’ll Need:
What You’ll Need:
Distilled white vinegar
1 gallon
Salt (table or rock salt)
¼ cup
Liquid dish soap (like Dawn)
½ cup
Spray bottle
1 quart or larger (preferably plastic)
Pro Tip: Use hot vinegar (warm, not boiling) for even better results — it increases penetration.
Step 1: Mix the Solution
In a large container:
Pour in 1 gallon of vinegar
Add ¼ cup of salt — stir until dissolved
Add ½ cup of liquid dish soap
Stir gently (don’t shake — it will foam too much)
Transfer to a spray bottle — or use a garden sprayer for large areas.
Step 2: Apply on a Sunny Day
Spray directly onto weeds — especially the leaves and base.
Best results happen when:
It’s sunny and warm
There’s no rain expected for 24 hours
Weeds are actively growing
You’ll start to see wilting within hours .
Step 3: Reapply if Needed
Tough weeds (like dandelions or thistles) may need a second application after 48 hours.
For permanent removal in cracks and driveways , reapply weekly until gone.
Important Tips for Safe & Effective Use
see next page
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