START A PETITION 25,136,189 members: the world's largest community for good
START A PETITION
x

6 Ways to Thwart Snails and Slugs

6 Ways to Thwart Snails and Slugs

Slugs and snails are a huge problem in many gardens, especially those with tender-leafed plants that have lots of folds or large sheltering leaves low to the ground, such as lettuce, hostas and tender seedlings. Luckily, there are many ways to stop these critters.

1. Ammonia and water. Mix equal parts non-sudsing ammonia and water in a spray bottle. Visit the garden on a rainy morning or cool evening and spray the slugs as they feed. This technique is most effective on baby slugs, which thrive in the crowns of hostas and daylilies. As an added bonus, the ammonia converts to nitrogen and acts as a foliar food for the plants. (Note: Some ferns and seedlings may suffer leaf burn from this spray. Test on a single leaf first.)

2. Vinegar and water. Mix two parts vinegar and one part water in a spray bottle. Spray the mixture directly on slugs you see or as you find them under boards or in the crevices of rock gardens. Be careful not to let the spray come in contact with plant foliage.

3. Wood ashes. A ring of wood ashes from your fireplace will discourage slugs from climbing up the stems of plants. Sprinkle the ashes in a band a few inches wide, but don’t let them actually touch the stem of the plant. Caution: If your soil is alkaline, as it is in many parts of the West and Southwest, avoid putting ashes on your soil or in your compost heap. They can raise the pH even higher.

4. A window screen. Cut an old window screen into long strips at least 6 inches wide. Sink the strips 3 inches into the soil so that a fence surrounds your most vulnerable plants.

5. Clay pots. Lure slugs away from your plants to where you can find and destroy them. Set out small clay flowerpots turned upside down and propped up on one side with a flat rock. These traps are attractive enough to use in container plantings.

6. Damp cardboard, rolled-up newspaper, grapefruit rinds or damp burlap. Position these materials around your garden to collect slugs. Gather the items each morning and destroy the slugs. Or move the slugs, “hotels” and all, to your compost pile.

Read more: Nature, Lawns & Gardens, Natural Pest Control

Adapted from Yankee Magazine's Panty Hose, Hot Peppers, Tea Bags, and more for the Garden: 1,001 Ingenious Ways to Use Common Household Items to Control Weeds, Beat Pests, Cook Compost, Solve Problems, Make Tricky Jobs Easy, and Save Time (Yankee Books, 2005).

have you shared this story yet?

go ahead, give it a little love

Annie B. Bond

Annie is a renowned expert in non-toxic and green living. She was named one of the top 20 environmental leaders by Body and Soul Magazine and "the foremost expert on green living." - Body & Soul Magazine, 2009. Learn Annie's latest eco-friendly news on anniebbond.com, a website dedicated to healthy and green living.

17 comments

+ add your own
3:18PM PDT on May 19, 2014

I too am happy for the not-kill hints, my snaily friends shall have a happy life too, we're neighbors and meet each other mostly enjoying fresh air in garden.

3:29AM PST on Jan 24, 2013

Thanks for the tips - in the article and in the comments - I'll try the non-kill methods.

2:39PM PST on Feb 14, 2011

There are plenty of animals that are where they are not supposed to be. The slugs that where supposed to be in Spain now invades Scandinavia and seems to adapt to a harsher climate and also mate with the forest snail. The Chinese mitten crab that takes over the waters in the US and endangers the local fauna. Hogweed that kills everything around them. There are plenty of examples where a strange flora or fauna threatens the local species. Everything that can be done to rid ourselves of these strangers has to be done or we risk losing what we have. And if we can do it in a way that less harmful, so be it.

3:24AM PDT on Aug 7, 2010

Thanks for the info.

5:39AM PDT on Jul 18, 2010

Lots of information , thanks.

6:30AM PDT on Jul 15, 2010

Have to remember that slugs are my greatest foe when planting hostas and prepare. For those who don't want to kill but just put in compost pile, what happens to them then? Do they die, or can they just crawl back out and head for hosta heaven?

6:19AM PDT on Jul 15, 2010

Thanks for the article.

6:18AM PDT on Jul 15, 2010

Thanks for the article.

12:11PM PST on Feb 9, 2010

One thing I would never do ( again): Putting ammonia in the garden...Except when you LOVE cats. They smell it and spray urine over it!

12:34AM PDT on May 21, 2009

i really respect people who realize that us humans are the problem, not the animals - we are the ones invading their space! so thank you to all of the above members for giving me tips on how to keep the snails off my lettuce etc, will try the flower sprinkling as well as the garlic water - maybe my salad will have a garlic taste, too? hm, new variety, yummy!

add your comment



Disclaimer: The views expressed above are solely those of the author and may not reflect those of
Care2, Inc., its employees or advertisers.

people are talking

The main reason my father joined the navy was because he loved the beauty of the ocean, and got to s…

Sounds like a winner, thanks.

thanks

Just stop eating chickens and eggs. Then you won't need to worry about all the nasties they are subj…

I stand corrected, and will keep these things in mind! :)

Story idea? Want to blog? Contact the editors!



Select names from your address book   |   Help
   

We hate spam. We do not sell or share the email addresses you provide.