- Categories
- Home and Garden
- Gardening
- Garden Pests and Weeds
- Garden Sprays
Download Article
Control weeds in your yard with this simple homemade vinegar spray
Explore this Article
IN THIS ARTICLE
1Mix vinegar, salt, and dish soap in a sprayer.
2Spray the weeds in the morning on a sunny day.
3Spray the vinegar mixture on the weeds.
4Reapply vinegar in a few days if the weeds don’t die.
5Store the leftover solution in a labeled jug or bottle.
6Pull stubborn weeds by hand.
+Show 3 more...
-Show less...
Other Sections
VideoWATCH NOW
Tips and Warnings
Related Articles
References
Article Summary
Co-authored byLauren Kurtzand Hunter Rising
Last Updated: May 4, 2023Fact Checked
Download Article
ARTICLE
VIDEO
Are you looking for a natural way to get rid of weeds that sprung up in your yard? Then look no further than your pantry since vinegar makes a perfect weed killer without any harmful herbicides. Acetic acid in vinegar destroys the plant cells and makes weeds wither, but there are a few things to know before you pour it straight onto those pesky problem areas. Keep reading, and we’ll walk you through how to use vinegar in your yard, plus some other alternatives for the most stubborn weeds.
Things You Should Know
- Combine distilled white vinegar, salt, and liquid dish soap in your garden sprayer or a spray bottle. Use horticultural vinegar for additional strength.
- Spray the leaves and stems of the weeds with your solution on a calm sunny day.
- Reapply the vinegar solution every 2–3 days until the weeds die out.
1
Mix vinegar, salt, and dish soap in a sprayer.
Download Article
Adding salt and dish soap makes vinegar even more effective. Add 1 gallon (3.8L) of distilled white vinegar that you have in your kitchen to your garden sprayer. Stir in 1 cup (273 g) of table salt and 1 tablespoon (15ml) of dish soap until they’re thoroughly mixed. The added salt dries out the leaves even more, and dish soap helps the solution stick to the weeds.[1]
- Fill a spray bottle if you don’t have a lot of weeds to kill. If you don’t have one, make your own with a glass bottle and spray nozzle.
- Standard vinegar usually has 5% acidity and works best for weeds that have appeared in the last 2 weeks. Use horticultural vinegar with 30–45% acidity to get rid of more established weeds. Just wear safety glasses and gardening gloves to protect yourself.
Advertisem*nt
2
Spray the weeds in the morning on a sunny day.
Download Article
Applying in the morning lets the vinegar soak into the leaves all day. Check the forecast to see when the next clear day is and plan on applying your weed killer then. Try to go out in the morning to spray since there’s usually less of a breeze and you’re less likely to contaminate other nearby plants.[2]
- Avoid spraying weed killer when it’s supposed to rain since it could rinse off the vinegar before it gets rid of the plant.
3
Spray the vinegar mixture on the weeds.
Download Article
Coat the leaves completely so the vinegar can soak in. Hold the spray nozzle as close as you can to the weeds you want to kill so you don’t accidentally spray other plants you want to keep. Simply pull the trigger on the sprayer or spray bottle to coat the weed with the solution. Continue spraying all of the weeds you want to get rid of.[3]
- Vinegar works best for weeds that are growing in sidewalks, driveways, or away from other plants since it can easily kill grass and other plants nearby.
- If you can, adjust the spray nozzle so it shoots a steady stream of the vinegar solution rather than a mist. A mist can easily blow away and get on other vegetation.
Advertisem*nt
4
Reapply vinegar in a few days if the weeds don’t die.
Download Article
It may take multiple applications to fully kill stubborn weeds. Vinegar kills most young weeds within 24 hours, so check the area you sprayed during the next 2–3 days to see if they wither away. If the weeds are still standing tall or developing new growth, coat them with more of the vinegar solution. Keep checking and spraying the weeds until they completely die out.[4]
- Vinegar may kill the leafy greens of perennial weeds, like dandelions or crabgrass, but it won’t reach the roots and plants may come back again the following season.
5
Store the leftover solution in a labeled jug or bottle.
Download Article
You can keep and reuse vinegar as a weed killer each year. Empty your garden sprayer into a clean container with a lid and seal it tightly. Write “vinegar weed killer” or something similar on the side of the container so you don’t forget what’s inside. Store the container in a cool, dry place where you can easily access it whenever you need to spray weeds again.[5]
- Be sure to clean your garden sprayer so the vinegar doesn’t cause any damage to the components.
- Avoid keeping horticultural vinegar in your kitchen so you don’t accidentally use it in your cooking.
Advertisem*nt
6
Pull stubborn weeds by hand.
Download Article
Pulling weeds by hand ensures you don’t damage nearby plants. If you want to get rid of weeds without killing your lawn, then pull them instead. Pinch the base of the weed’s stem between your fingers and slowly pull the roots out of the ground. Make sure you get all of the roots so the weeds don’t grow back.[6]
- If you aren’t able to pull the weeds by hand, dig them out with a trowel.
Expert Q&A
Search
Question
What are other natural options for weed removal?
Ben Barkan
Garden & Landscape DesignerBen Barkan is a Garden and Landscape Designer and the Owner and Founder of HomeHarvest LLC, an edible landscapes and construction business based in Boston, Massachusetts. Ben has over 12 years of experience working with organic gardening and specializes in designing and building beautiful landscapes with custom construction and creative plant integration. He is a Certified Permaculture Designer, is licensed Construction Supervisor in Massachusetts, and is a Licensed Home Improvement Contractor. He holds an associates degree in Sustainable Agriculture from the University of Massachusetts Amherst.
Ben Barkan
Garden & Landscape Designer
Expert Answer
Thanks! We're glad this was helpful.
Thank you for your feedback.
If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission.Support wikiHowYesNo
Not Helpful 3Helpful 10
Question
How long does the vinegar last?
Lauren Kurtz
Professional GardenerLauren Kurtz is a Naturalist and Horticultural Specialist. Lauren has worked for Aurora, Colorado managing the Water-Wise Garden at Aurora Municipal Center for the Water Conservation Department. She earned a BA in Environmental and Sustainability Studies from Western Michigan University in 2014.
Lauren Kurtz
Professional Gardener
Expert Answer
The vinegar will kill the weeds you spray, but more weeds will likely grow back in a few weeks. You can reapply your vinegar mixture whenever you need to.
Thanks! We're glad this was helpful.
Thank you for your feedback.
If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission.Support wikiHowYesNo
Not Helpful 22Helpful 49
Question
Can I spray shrubs for bugs with vinegar?
Community Answer
No. Vinegar will damage the plant, not the bugs. To combat bugs, mix a couple teaspoons of neem oil and dishwashing liquid in a gallon of water and spray that on the infested plant. It may take a few applications to completely rid the plant of the infestation, especially if the solution gets washed off by rain or sprinklers. It's non-toxic to humans, but doesn't taste good, so you can spray it on ripening vegetables, but make sure you wash them before eating them.
Thanks! We're glad this was helpful.
Thank you for your feedback.
If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. We’re committed to providing the world with free how-to resources, and even $1 helps us in our mission.Support wikiHowYesNo
Not Helpful 7Helpful 33
See more answers
Ask a Question
200 characters left
Include your email address to get a message when this question is answered.
Advertisem*nt
Video
Read Video Transcript
Tips
Instead of vinegar, try pouring boiling water over the weeds to kill them. Reapply boiling water every 7–10 days if the weeds come back in.[7]
Thanks
Helpful1Not Helpful4
Prevent weeds from growing in the first place by spreading mulch or corn gluten meal over the soil.[8]
Thanks
Helpful3Not Helpful5
Submit a Tip
All tip submissions are carefully reviewed before being published
Submit
Thanks for submitting a tip for review!
Advertisem*nt
Warnings
Horticultural vinegar can cause skin burns and eye injury, so always wear protective gear when you’re using it.[9]
Thanks
Helpful1Not Helpful1
Advertisem*nt
You Might Also Like
Advertisem*nt
References
- ↑ https://www.bobvila.com/articles/does-vinegar-kill-weeds/
- ↑ https://www.bobvila.com/slideshow/12-natural-ways-to-kill-weeds-45747#vinegar-as-weed-killer
- ↑ https://youtu.be/0cO2xjgF244?t=62
- ↑ https://aces.nmsu.edu/ces/yard/2004/041004.html
- ↑ https://greengobbler.com/mwdownloads/download/link/id/1888/
- ↑ https://today.oregonstate.edu/news/pull-weeds-they-pop-or-desired-plants-will-suffer
- ↑ https://hortnews.extension.iastate.edu/faq/can-i-manage-weeds-boiling-water
- ↑ https://www.canr.msu.edu/news/smart_gardeners_improve_their_soil_and_weed_control_with_organic_mulch
- ↑ https://www.purdue.edu/hla/sites/yardandgarden/conquer-weeds-with-vinegar/
About This Article
Co-authored by:
Lauren Kurtz
Professional Gardener
This article was co-authored by Lauren Kurtz and by wikiHow staff writer, Hunter Rising. Lauren Kurtz is a Naturalist and Horticultural Specialist. Lauren has worked for Aurora, Colorado managing the Water-Wise Garden at Aurora Municipal Center for the Water Conservation Department. She earned a BA in Environmental and Sustainability Studies from Western Michigan University in 2014. This article has been viewed 744,625 times.
78 votes - 92%
Co-authors: 14
Updated: May 4, 2023
Views:744,625
Categories: Garden Sprays
Article SummaryX
To kill weeds with vinegar, first mix 1 gallon (4 liters) of white vinegar with 2 teaspoons (10 mL) of dish soap. The dish soap will help the vinegar stick to the weeds. Pour the mixture into a garden sprayer. Then, on a hot, sunny day, spray it directly on the leaves and bases of the weeds you want to kill. The sun will help the vinegar dry out and kill them. Wait 24 hours for the weeds to fully dry out, spraying a second time if necessary. If white vinegar doesn’t cut it, you can use 20% concentrated horticultural vinegar instead to make a more powerful mixture. Adding 2 cups (550 g) of table salt to your mixture will also make it stronger. For tips from our Horticulturist reviewer on how to use concentrated vinegar to kill stubborn weeds, scroll down.
Did this summary help you?
In other languages
Español:matar hierba mala con vinagre
Italiano:Eliminare le Erbacce con l'Aceto
Русский:убить сорняки уксусом
Deutsch:Unkraut mit Essig vernichten
Français:tuer des mauvaises herbes avec du vinaigre
Nederlands:Onkruid doden met azijn
Tiếng Việt:Diệt cỏ dại bằng giấm
العربية:القضاء على الأعشاب الضارة باستخدام الخل
中文:用醋杀死杂草
Bahasa Indonesia:Membunuh Rumput Liar dengan Cuka
ไทย:กำจัดวัชพืชด้วยน้ำส้มสายชู
日本語:雑草を酢で除草する
한국어:식초로 잡초를 제거하는 방법
Türkçe:Yabani Otlar Sirkeyle Nasıl Öldürülür
- Send fan mail to authors
Thanks to all authors for creating a page that has been read 744,625 times.
Reader Success Stories
Susan Meade
Oct 19, 2019
"Sprayed Bermuda grass lawn with strongest (garden store brand) vinegar. Dead already, but waiting to dig up roots...." more
More reader storiesHide reader stories
If you buy through links on our site, we may earn a commission.
Did this article help you?
Advertisem*nt