Citrus: orange, lemon, lime, and grapefruit Citrus smells are widely reported as being repugnant to cats. You can use this to your advantage by throwing orange peels around your garden to keep cats away or spritzing a citrus scent on indoor fabric that you don't want your cat scratching up.
However, cats have an extremely sensitive sense of smell and as citrus fruits are very aromatic, what smells heavenly to us is way too over the top for cats. This dislike of citrusy scents can be turned to an owner's advantage.
1. Citrus Fruits. Cats find the smell of citrus fruits horrid, in particular, oranges and bitter apples.
Cats don't like the strong, acidic smell of citrus fruits, like lemons, limes and oranges. Since cats' sense of smell is so strong, the sour scent of these fruits is too much for them.
Bananas. Cats really dislike the smell of bananas and it may be due to the ethyl acetate in banana peels. They are repulsed by the chemical smell of the compound. Try rubbing banana peels on furniture that you want them to stay away from.
Keep the cucumbers away from the kitty!
Videos starring cats afraid of cucumbers are popping up all over the Internet. In the videos, the felines face away, and their owners secretly place a cucumber behind them. When the cats turn around, they are startled by the fruit that wasn't there beforehand, often leaping back.
Citrus – lime, lemon, orange, mandarin & grapefruit.
According to the ASPCA, cats typically dislike the smell of citrus, so using orange, lemon or lime peels sprinkled around plants can help keep cats away. Using the oils of these citrus fruits is also a smart solution, since they are nontoxic to humans and cats.
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.
In particular, cats hate the smell of rue, lavender, marigolds, pennyroyal, Coleus canina, and lemon thyme. So if you have a problem with curious kitties or strays in your yard, consider planting these specimens throughout your garden or along the edges of flowerbeds to serve as a natural cat deterrent (11, 14).
Most cats (but definitely not all) don't like the strong smell of Cinnamon which is why it is popular as a cat deterrent. As a cat owner if your pet shows an interest in Cinnamon you should not let them ingest it.
In the home, cats are often scared of noisy household appliances, especially if they didn't become accustomed to them as young kittens. Vacuum cleaners, lawnmowers, printers, washing machines and hairdryers are common culprits.
The mystery of why cats hate cucumbers is normally explained by the natural fear cats have towards snakes. To a feline's eyes a cucumber can look similar enough to the pesky reptile to elicit their fear response and make them jump a few feet in the air to avoid being bitten.
Some of the most toxic food for cats include onions & garlic, raw eggs & meat, chocolate, alcohol, grapes and raisins. Avoid feeding your cat table scraps, especially around the holidays, as these may contain potentially toxic ingredients.
Steer clear of: Cherries are toxic to cats and dogs, and grapes and raisins can cause kidney damage. Citrus fruits like lemons, limes, and grapefruit as well as persimmons can cause an upset stomach.
To keep cats away from gardens, flower beds, or specific areas of property, scatter fragrant items that don't appeal to a cat's sense of smell, like fresh orange or lemon peels, organic citrus-scented sprays, coffee grounds, vinegar, pipe tobacco, or oil of lavender, lemongrass, citronella, or eucalyptus.
Lavender, geranium, and eucalyptus
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.
Citronella oil is a homemade cat repellent that many people have had success with. Citronella is best known as a mosquito repellent, but cats find the Citronella odor to be distasteful. Simply mix one part Citronella oil to four parts water and spray liberally in the troubled areas.
Needless to say, should your cat consume pieces of lemon fruit or ingest lemon oil, it's advisable to get them to the vet as soon as possible. What is this? Consuming lemon may result in a combination of symptoms, including diarrhea, vomiting, drooling, weakness, lethargy, tremors, cold limbs, and low blood pressure.
Cats dislike the strong smell of citrus. Try mixing ten drops of capsicum and lemon oil, one quart of water, and twenty drops of peppermint oil. Blend and shake well. Then, spray onto upholstery, carpet, furniture, and around the plants.
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.
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.
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.
Try placing citrus peels like oranges and lemons under your tree skirt. In general most cats detest citrus and will keep their distance. As an added bonus, it will make your living quarters smell lovely and won't harm anyone (albeit 2 or 4 legs).
Simple chemical deterrents such as citrus peelings or coffee grounds spread around the area where the cat urinates may stop him coming around. Some people suggest sprinkling pepper around, but if this gets into the cats eyes, it can cause severe damage, so this should be avoided.