Rosemary, thyme, and rue Cats certainly turn their noses up at certain common herbs, including rosemary, rue, and thyme. Rosemary and thyme are typically harmless to cats, while rue may cause a negative reaction (as it can in humans, as well).
Orange and lemon peels (cats dislike citrus smells), cayenne pepper, coffee grounds, pipe tobacco, lavender oil, lemon grass oil, citronella oil, peppermint oil, eucalyptus oil, & mustard oil.
Humane deterrents are the best approach.... Smells that repel cats: To keep cats out of yards or gardens, plant the herb rue or sprinkle dried rue. Citrus or lemon scents (orange peels, lemon peels), garlic, ammonia, vinegar, coffee grinds, pipe tobacco, mustard, citronella, or eucalyptus all deter cats as well.
The smell of vinegar can keep your cats away from some specific areas and items in and around the house. Vinegar can work as an effective cat repellent and training tool. Using Vinegar can make you prevent your cats from going to that your favorite furniture or any other area in the house.
Eucalyptus, lavender and geranium: these are odors that cats dislike. In fact, they can be noxious to your cat and make them sick if they ingest their leaves. Pepper, curry and cinnamon: these spices have strong odors, which tend to keep cats away.
Toxicity to pets
Small ingestions of a few leaves or low concentration eucalyptus oil leads to mild gastrointestinal distress, but ingestion of highly concentrated eucalyptus oil has been associated with severe signs including seizure, tremor, and, rarely, acute renal injury.
Mix together lemon juice, rosemary and white vinegar - three things cats detest. Put the liquid in a spray bottle so it's easy to use around the garden. Simply spray near where the cats spend time - on planters, the patio, or even inside.
Keeping Fleas and Ticks Away
To make your own flea and tick repellent, mix one part vinegar with one part water and spray it on your pet's fur. You can also add a few drops of vinegar to your pet's drinking water to help repel fleas and ticks from the inside out.
Peppermint oil is highly toxic to cats.
Without the enzymes required to break down phenols, cats exposed to peppermint oil can experience: Liver damage. Breathing difficulties. Wobbliness and seizures.
Likewise, geranium and eucalyptus plants give off an odor that cats dislike. Keep in mind that lavender, geranium, and eucalyptus are all somewhat toxic to cats; if ingested, they can cause excess salivation, nausea, vomiting, anorexia, depression, or dermatitis.
Squeeze 2 drops of lemon essential oil, 2 drops of wild orange essential oil, and 2 drops of lavender essential oil to the bottle. Cats are more sensitive to scents than humans, so essential oils with strong odors, such as citrus and lavender, can help repel them.
Texture: Sticky paper, aluminum foil, heavy plastic or a plastic carpet runner (knubby side up) can be placed in areas you want to be off limits. Cats hate walking on these surfaces.
If you've ever asked yourself, can cats eat lemons? The answer is a firm no. Lemons and other citrus fruits can harm your feline friend because they contain toxic compounds that are poisonous to most domestic pets.
Cats, being fairly territorial, are unlikely to feel comfortable doing their business in a place that smells like another, much larger, feline already frequents it. Put down extra strength hot chilli powder. It annoys cats' paws and whiskers without causing them serious harm. They'll stay well away.
1. Mix together 3/4 parts water with 15 drops of each essential oil. Cats dislike eucalyptus, lavender, lemongrass, and peppermint – just choose the ones you don't mind the scent of yourself.
If you have a furry feline who insists on scoping out your living room from half way up your Blue Spruce, here's an easy way to keep them grounded for good! Try placing citrus peels like oranges and lemons under your tree skirt. In general most cats detest citrus and will keep their distance.
While it is not deadly, lavender is toxic for cats. Lavender contains linalool and linalyl acetate, which cats cannot process in their livers. This means that consuming too much lavender can lead to liver damage.
If you know your cat has eaten some eucalyptus or has been exposed to the oil, call your vet ASAP. While symptoms of eucalyptus poisoning can show up shortly after being exposed, they can also take several hours to develop, so don't assume your cat is OK just because he doesn't have any symptoms.
If you believe that your cat has ingested or come in contact with essential oils or liquid potpourri, call your veterinarian or Pet Poison Helpline (800-213-6680), a 24/7 animal poison control center, immediately. The sooner you seek treatment, the better the prognosis and outcome for your cat.
Citrus – I bet you knew this would be top of the list! Cats really don't like citrus, whether oranges, lemon, grapefruit, etc. When you're trying to train your cat away from a certain spot in your house, citrus is often the recommended deterrent.
Usually, cats will have the flehmen reaction when sniffing urine or feces from another cat, since these substances contain pheromones. The scents may also be lingering on furniture and even on you.
Sprinkling Epsom Salt As A Deterrent
You can also make a pet deterrent by sprinkling some Epson salt around your garden and around every plant. When you plant seeds, sprinkle some salt in a row and reapply every two weeks.