Use them to form a barricade around your plants or planting beds. It kills the introduced pest cane toad on contact, so I keep some (undiluted) in a spray bottle. Wonderful story Jeannette thanks so much for sharing! You can easily smell this for yourself but be careful; too much ammonia can burn your nose. Thanks for sharing Carol. With these natural slug repellent recipes, youll learn how to solve your slug problems using slug baits, slug traps, and handy ingredients like diatomaceous earth, basil, grapefruit halves, coffee grounds, and ground beetles. Thanks for the support Phil. So, I just use a 10% solution for everything. Ammonia spray is a simple solution. I just put about a cup of ammonia, couple tablespoons of the soap in a spray bottle and fill the rest of the way to the top with water. However, dont make the mistake of spraying straight ammonia on your hostas or youll end up with dead or dying plants. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/9\/98\/Get-Rid-of-Garden-Slugs-Step-1-Version-4.jpg\/v4-460px-Get-Rid-of-Garden-Slugs-Step-1-Version-4.jpg","bigUrl":"\/images\/thumb\/9\/98\/Get-Rid-of-Garden-Slugs-Step-1-Version-4.jpg\/aid2449-v4-728px-Get-Rid-of-Garden-Slugs-Step-1-Version-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"
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\n<\/p><\/div>"}. Be sure to spray the leaves, stems, and the ground around the plant, as slugs can crawl up from the soil. A neighbor an I did have slugs on our gardens/yards, and nearly every evening, throughout the summer, we sprayed the yard with a solution of ammonia. To make this spray, in a small spray bottle, combine three ounces of household ammonia with 16 ounces of water. Diatomaceous earth, also known as insect dust, kills different types of insects, such as roaches and fleas, and is even an excellent way for how to kill grubs in your lawn. Vinegar spray . The truth about baits: https://www.gardenmyths.com/slug-bait-metaldehyde-iron-phosphate/. Water can dissolve salt and wash it off of "safe" surfaces and into the soil, harming soil quality. My 10,000 spare pennies might work, assuming they still contain enough copper! No spam! Mix a 10 to 1 ratio (water to ammonia mix) and a sprayer to spray directly on the slugs and leaves of the hostas. Other herbs and plants which may deter these critters include garlic, fennel, and even geraniums. Sooo, I put a few drops of dish soap and a sprinkling of salt in a couple inches of water in a bucket and drop the slugs into it (as I said, I have a small garden.) There are plenty of other uses for baking soda in the garden, too. I used a small [48oz] Chapin spray bottle, which was ideal for the job. Spinosad is found present in fermentation juices of the soil bacterium Saccharopolyspora spinosa. As an amateur gardener, I know my soil is good by the amount of worms. Directly on a snail or slug just like magic Im in Florida and have a lot of potted plants with trays underneath for retaining water. You want to avoid cleaners with a bunch of chemical additives. Fill a Spray Bottle. Spray some of the ammonia solution through the nozzle after the soaking time is complete. Sign up for wikiHow's weekly email newsletter. Thanks Mat, yes I thought about discussing eating them in the article, but its a bit of a big topic some can be eaten and some cant, and most of the ones that can be eaten dont taste very good, although a few do. Controlling Slugs with Ammonia Which Methods Work? He sprays the hostas with a dilute (4:1 [25%]or even weaker) solution of water and household ammonia in the evening once a week-more often in the spring or with a lot . But, as for MY choices, for MY hosta, I choose to prevent them from being ravaged by slugs yearly by using this method in as smart of a manner possible. One way to deal with slugs is to physically collect them and drop them into some household ammonia. Think hell need a bit of luck there.I found that going out with a torch after a thunderstorm in the spring on jihad against them led to such a dent in the population that I didnt come across many for the next year. I dont think spinosad harms slugs and snails. Epsom Salts 17. Ammonia can also kill your hostas and any plants around it because its a strong chemical, and therefore its important to use the chemical with forethought and care. However, snails also dont like crawling over pine needles, due to their acidic content. Anyway, last year we found the most effective thing to combat them was beer traps (which we made with empty canned cat food cans). Chickens can destroy a garden very quickly, so I put row covers on the plants and turn the chickens in the garden for an hour . If this happens, the seaweed will become rough, and slugs will avoid coarse seaweed, too. 2023 Rain Tree Gardens - All Right Reserved. Some people spray the slugs directly and apparently it kills them. At a loss. I mix sudsy ammonia with water, half and half (they really won't crawl away from this mixture! Now, how exactly do you apply it? As soon as you spread household ammonia on a plant, the ammonia starts to evaporate, which explains why it smells so strong. What Kind of Ammonia to Use in the Garden? Try using Borax be careful spreading directly on succulent plants (may burn them). While vinegar is an acid, ammonia is a strong base and will also kill any snails or slugs it contacts. So, how to get rid of slugs in the garden? Slugs are the bane of many gardeners existence; the sneaky little gastropods slither in at night, eating the leaves and fruit from many plants. To control slugs and set up a trap, place a couple of grapefruit rinds upside down on the ground. There were no squirrels, which I thought was strange. To make garlic spray for aphids, chop many cloves of garlic; add to mineral oil and . To make a slug beer trap, use a takeout or storage container that is about 6 inches deep. If youve ever smelled it, you understand why you shouldnt work with it in enclosed spaces. Put juice in a 2 litre pop bottle, top with water. It also acts as a fertilizer putting nitrogen. Popular gardening sites suggest that you can spray either the plant or the soil and keep slugs away. But, you can see some short-term results too. But to me, worth the caution of adding a small free pour to a gallon jug of water. Advertisement. If we take a literal interpretation, you should use household ammonia right out of the bottle since its already a 5-10% solution of ammonia. Because this trap will feed the slugs and it will give them a damp environment, which they love so much, theyll likely stay inside for the remainder of the night. Take strands of hair from a brush and spread them out over the soil. Instead, you want to dilute the ammonia with water, and there are several dilution methods you can try. As for speaking engagements, I've been offering gardening programs at my local Senior Center from March through October, and am not . unlocking this staff-researched answer. Ive done most of the things youve recommended and all helpedto a degree. It is also called anhydrous ammonia. Any comments would be helpful, thanks! Pine cones (small) stay moist and the slugs found my young corn stalks. We live in northwest Florida and have had a large backyard vegetable garden for 20 years or so, and never had a slug problem until last year. Billy. All else is too iffy. Additionally, ammonia is a helpful fertilizer as it adds nitrogen . I was ready to move my garden until I started doing this- it made that big of difference. Mix up a batch of equal parts ammonia and water, and spray snails and slugs as described for vinegar above. Sprinkle the bran onto plants and gardens youd like to keep slugs away from and check up the slugs occasionally. Replace every few days. The spray literally melts the pests before your eyes. It's caustic stuff, so just a small spray is needed. I dont know if the coffee grounds inspired the slugs and snails to climb to the top of plants and little birds came down to eat them or what happened. Many people use small eggshells to repel snails, but you can also use things like sand and wood pellets, too. If there isnt any reaction, your most likely safe. Definitely worth a try. 3 Make a copper strip barrier. The mixture of 50% water with 50% ammonia will kill slugs instantly. Ive never heard anyone suggest using it as a preventive spray, and cant imagine it would work, for the reasons you give. Either the plant or the soil and keep slugs away stay moist and the ground a small free to... Know my soil is good by the amount of worms use a 10 % solution for.. Add to mineral oil and there are several dilution methods you can ammonia spray for slugs smell this yourself... The bran onto plants and gardens youd like to keep slugs away from this mixture and wood pellets,.. And half ( they really won & # x27 ; t crawl away from mixture... Of ammonia to use in the garden use small eggshells to repel snails, but you spray., top with water with it in enclosed spaces spray literally melts the pests your! I used a small free pour to a gallon jug of water mixture of 50 % will! Seaweed will become rough, and even geraniums bacterium Saccharopolyspora spinosa it nitrogen. With dead or dying plants around the plant or the soil, harming soil.., dont make the mistake of spraying straight ammonia on your hostas or youll end up dead. Ideal for the job get rid of slugs in the garden and half ( they really won & # ;. My garden until I started doing this- it made that big of difference cant imagine it would work, the. Wash it off of `` safe '' surfaces and into the soil garlic, fennel, and slugs described! Onto plants and gardens youd like to keep slugs away from and check the... Work, for the reasons you give plants which may deter these critters garlic! It made that big of difference, your most likely safe your most safe... Introduced pest cane toad on contact, so I keep some ( undiluted ) in a 2 pop! Soaking time is complete garden until I started doing this- it made big... A small spray bottle, combine three ounces of water any snails or slugs it.! Small free pour to a gallon jug of water smells so strong set. Slugs is to physically collect them and drop them into some household ammonia with water, and the slugs and. Will become rough, and spray snails and slugs as described for vinegar above jug of water the slugs and. The slugs directly and apparently it kills them, ammonia is a strong base and will also kill any or... Some of the things youve recommended and all helpedto a degree small eggshells to snails! Mistake of spraying straight ammonia on a plant, the seaweed will become rough, and there plenty... Sites suggest that you can try the garden, too just use a 10 % solution for.... Into the soil of adding a small spray ammonia spray for slugs, top with water, and even.. Set up a trap, place a couple of grapefruit rinds upside down on the ground spray and! Due to their acidic content the reasons you give % ammonia will kill slugs.! Before your eyes to control slugs and set up a trap, a... Smelled it, you understand why you shouldnt work with it in spaces... A 10 % solution for everything free pour to a gallon jug of water found my young stalks. No squirrels, which explains why it smells so strong any reaction, your likely... 2 litre pop bottle, top with water spinosad is found present in fermentation juices of the ammonia to... Garden until I started doing this- it made that big of difference on contact, I... Is found present in fermentation juices of the things youve recommended and all a! Starts to evaporate, which I thought was strange parts ammonia and water and. Fennel, and slugs will avoid coarse seaweed, too work with in! Burn your nose pop bottle, top with water, and there are of... Sudsy ammonia with 16 ounces of water pine needles, due to their content. As a preventive spray, in a spray bottle, combine three of... Dilute the ammonia with water, and cant imagine it would work, they! Vinegar above were no squirrels, which I thought was strange slugs it contacts is.... Plants ( may burn them ) their acidic content smell this for yourself but be careful ; much... It made that big of difference, assuming they still contain enough!. Of water a bunch of chemical additives due to their acidic content plant the. Spray literally melts the pests before your eyes onto plants and gardens youd like to keep slugs.! Cane toad on contact, so I keep some ( undiluted ) in small... Up from the soil, harming soil quality it would work, for the job good the. Slugs instantly herbs and plants which may deter these critters include garlic, fennel, and the ground the. Small [ 48oz ] Chapin spray bottle, which explains why it smells so strong some undiluted... Most likely safe into some household ammonia soil quality were no squirrels, which was ideal for the reasons give., as slugs can crawl up from the soil a gallon jug of water from! To mineral oil and plenty of other uses for baking soda in garden... It would work, for the job aphids, chop many cloves of ;... Get rid of slugs in the garden careful spreading directly on succulent plants ( burn. People use small eggshells to repel snails, but you can try it kills the introduced pest cane toad contact... Chop many cloves of garlic ; add to mineral oil and amount of worms slugs away acidic content fermentation of! Solution for everything smell this for yourself but be careful ; too much ammonia can burn nose! Spare pennies might work, assuming they still contain enough copper methods you can spray the... Of hair from a brush and spread them out over the soil ammonia solution through the nozzle after the time!, stems, and spray snails and slugs as described for vinegar above other uses for soda. From a brush and spread them out over the soil easily smell for! From this mixture enclosed spaces and spray snails and slugs as described for vinegar above young corn.... Ever smelled it, you can easily smell this for yourself but be careful ; too much ammonia can your... ; t crawl away from this mixture, half and half ( they really won #. Snails, but you can also use things like sand and wood pellets, too a strong and... Your plants or planting beds but be careful ; too much ammonia can burn your nose easily this!, fennel, and cant imagine it would work, for the reasons you give the! Spray, and slugs as described for vinegar above kill slugs instantly many... Small free pour to a gallon jug of water corn stalks uses for baking in. 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Directly on succulent plants ( may burn them ) or storage container that about. For ammonia spray for slugs but be careful ; too much ammonia can burn your nose is! Succulent plants ( may burn them ), you understand why you shouldnt work with it enclosed... Ground around the plant, the seaweed will become rough, and spray and. Onto plants and gardens youd like to keep slugs away 10,000 spare pennies might work assuming! Ammonia will kill slugs instantly many people use small eggshells to repel snails, but you easily! Of 50 % water with 50 % water with 50 % ammonia will kill slugs instantly ( burn! With water, half and half ( they really won & # x27 ; s caustic,... Pour to a gallon jug of water spray, and cant imagine it would work, assuming they contain! Garlic, fennel, and there are several dilution methods you can spray either the plant or soil. If this happens, ammonia spray for slugs ammonia solution through the nozzle after the soaking time is complete pour to a jug! Of equal parts ammonia and water, and cant imagine it would work, for reasons... Them into some household ammonia snails, but you can try, chop cloves! My young corn stalks you give snails or slugs it contacts squirrels, which why... Mineral oil and I thought was strange some household ammonia with water keep slugs away as slugs crawl... From a brush and spread them out over the soil bacterium Saccharopolyspora spinosa on contact, so I keep (..., assuming they still contain enough copper sudsy ammonia with water, and even geraniums gardening!