Trish (Tauranga): "Make a small flat container out of tin foil and put three or four slices of cucumber on it. The cucumber and tin foil together seem to give off an unnoticed smell that
Most slugs and snails are omnivores — they can eat nearly everything. However, if they have the choice, they turn into real gourmets. For example, cucumbers, tomatoes, and wilting lettuce leaves are at the top of their list of favorite foods.
Plants that slugs hate
As well as those with tough leaves or woody stems that they find difficult to chew. The robust lacy fronds of shade-loving ferns and thick leaves of Geranium, Bergenia (Elephant's ears) and Saxifraga × urbium (London pride) are all too thick for them to sink their teeth into.
Once a squash or cucumber plant is several inches tall and has developed their first few true leaves, it is less susceptible to snail and slug predation.
Snails were significantly more attracted to the chopped cucumber than bottled water (control), using both traps and direct observations of attractants deployed in Petri dishes. The chopped cucumber also attracted significantly more snails to traps than the cat food distillate.
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Some birds, frogs, toads, hedgehogs, slow-worms and ground beetles eat slugs and these predators should be encouraged in gardens. Raking over soil and removing fallen leaves during winter can allow birds to eat slug eggs that have been exposed.
Line your borders with upturned eggshells. The sharp edges will stop slugs sliding past as they don't like the feeling. Create a rough area around your plants with sand or gravel to make it harder for the slugs to reach the plants they have their hungry eyes on.
Crushed Eggshells
The edges are sharp enough to hurt slugs should they decided to slide over them. So, when gardeners spread the eggshells around their beloved plants, the crushed shell pieces are to form a protective barrier that slugs and snails should know better than to cross.
Trish (Tauranga): "Make a small flat container out of tin foil and put three or four slices of cucumber on it. The cucumber and tin foil together seem to give off an unnoticed smell that slugs and snails don't like.
Just like vinegar and water or lemon juice and water are excellent options for pest control in our gardens, mixing garlic and water in a spray bottle acts as a strong repellent for slugs and snails.
Nematodes are the best way to kill slugs naturally – simply water onto the soil around your plants and let them get to work. Salt kills slugs naturally, however, it takes a lot of salt and should not be applied near your plants.
Whilst many humans adore the rich smell of lavender in their garden and around their home, garden-dwelling molluscs will be turned off. Strategically placing lavender in the garden could help protect other plants from slug and snail attacks, creating a whiffy barrier against the gastropods.
Garlic, Lawn Chamomile, chives. Some plants repel most slugs and snails and these may have a deterrent effect when planted alongside or used to make an extract. Many gardeners swear by garlic as a natural pest control. Some say chives are effective it the leaves are tied around vulnerable plants; sounds fiddly.
Fortunately, nature has a simple solution. Allicin is a defence compound created by garlic bulbs which both repels and kills slugs and snails. To harness this, simply put a bulb of garlic in a litre of water and blitz it in a food processor.
Two key things attract slugs: food and moisture. Unfortunately for gardeners, just about every plant – vegetables and flowers in particular – can serve as food for slugs. They are definitely not picky eaters! Any area that stays moist during the day or during lengthy hot spells will be attractive to slugs.
Salt: Pouring salt around your veg will keep the slugs away indeed, but unless your plants like maritime conditions they will die too! Seashells: The sharp edges deter slugs from crossing, but they don't decay like eggshells and can be a serious nuisance when weeding for many years to come.
Slugs and snails are attracted to the yeasty smell, and will drown when submerged in alcohol. Yeast and water can also be used to attract snails and slugs, but they will not drown in the solution.
A spray bottle filled with plain white vinegar is a great cure for slugs that aren't on plants. An extremely effective mollusk dissolver, vinegar is also an herbicide-so don't spritz the salvia. 15) Or Garlic. New research has shown that garlic kills slugs.
Slugs and snails hide in damp places during the day. They stay under logs and stones or under ground cover. They also hide under planters and low decks. At night they come out to eat.
Slug Bait: Bring out the Beer
Actually any yeasty, sweet liquid will attract them, so keep the beer for yourself and make a gooey brew that the slugs will find delicious by mixing equal parts flour and water with a heaping spoonful of molasses, a sprinkling of cornmeal, and a teaspoon of yeast.
Snails don't like the garlic smell
They'll avoid the plants you've sprayed. The smell is pretty intense.
Sage, rosemary, parsley, and thyme are all beautiful additions to your garden and also deter snails. Plant them in a border around your garden and between vulnerable plants to ward of slugs and snails. It also means you get a beautiful, additional herb garden to use in your cooking!