Deer are susceptible to smells and will stay away from things they don't like. The top ten smells they hate the most include mint, bloodmeal, garlic, human hair, Irish Spring soap, hot pepper, eucalyptus, lavender, predator urine, and fennel.
Favorite recommendations for dispelling deer are bars of Irish Spring soap, either hanging in mesh bags around the garden or scattered around the garden edge. Other smells they don't like include mint oil; cinnamon; garlic; hot peppers; citrus, and bundles of dog and human hair scattered around the garden edge.
Irish Spring Soap- Yes they sell deer repellent soap however trying over a dozen different kinds this has worked the best for me and is the CHEAPEST option of any.
Deer are naturally curious about food sources, but some food-related smells can be alarming to them. These include strong-smelling human foods like fast food, strong spices, and cooking odors. To minimize food-related scents, pack wisely and avoid bringing strongly scented foods or snacks to your hunting location.
The most effective natural, homemade deer deterrent is a spray made of putrid smells, namely eggs, garlic, and chili peppers. All you have to do is spray the mixture on your plants, and deer will not go near due to the offensive fragrance that the spray gives off. The following sprays have worked wonders.
Use vinegar and essential oils for a homemade deer repellent with a less offensive aroma. Use a funnel to add 8 ounces of white vinegar to an empty 16-ounce spray bottle. Add 6 drops of peppermint essential oil and 4 drops of rosemary essential oil to the spray bottle.
In theory, putting a layer of fresh coffee grounds around favorite plants will mask their smell for the deer and replace it with a bitter scent. Plus, coffee has a distinctly human-world smell that may activate the deer's flight response because they will associate it with danger.
Auditory deterrents can repel deer with their noise, and include noisemakers like gas or propane exploders, whistles, and ultrasonic devices. Gas or propane exploders produce loud, banging noises, which frighten deer away, and have been used to help protect orchards, row crops and truck crops.
A deer or groups of deer might be unafraid of smoking on walking trails, in backyards, or other areas with regular human traffic. That same scent detected in an area with no human traffic will result in a dramatically different reaction from the deer.
Craig starts with a gallon bottle and 16 ounces (2 cups) of distilled water. He then adds 2 cups of 3 percent peroxide that you can find at a pool supply store or some hardware outlets. He then add ¼ cup of baking soda and an ounce of non-scented shampoo. Shake it up good and put it in a spray bottle.
The only 100% effective method we know of for keeping deer completely out of a large area is electric fencing. Small farmers we know invariably utilize an electric fence to protect their cash crops from pest animals. (Plug-in systems tend to be more reliable than solar-powered.)
Deer are susceptible to smells and will stay away from things they don't like. The top ten smells they hate the most include mint, bloodmeal, garlic, human hair, Irish Spring soap, hot pepper, eucalyptus, lavender, predator urine, and fennel.
Deer don't like to walk on unstable surfaces. If they make a beeline for certain plants, place a sheet of welded-wire fencing on the ground in their pathway.
Select sugar sweeteners and a strong acorn flavor come together to create an impossible-to-ignore scent. This blend will not only attract deer to your property, but hold them in the area for extended periods of time. Kandy Korn is another super sweet concoction that will drive your deer mad.
In general, regardless of the weather or the moon, whitetail deer are more active at dusk and dawn than at any other time of the day or night. However, during the open season, a full moon can encourage deer to sleep a little later because they might have been more active under the full moon's light.
A radio, activated by a motion detector can scare off deer. Pie pans, metal cans, or wind chimes suspended by strings make noise when they rattle in the wind, and have also been used to deter damage.
By incorporating natural scents they dislike, such as garlic, lavender, mint, and cinnamon, and applying them strategically around your garden, you can create an invisible barrier that protects your plants without harming the deer.
Study: Deer May Be Afraid of the Color White - Texas Trophy Hunters Association.
Certain plants, such as rhubarb, are toxic to deer. Deer usually also avoid root vegetables (which require digging) and prickly vegetables such as cucumbers and squashes with hairy leaves. Cultivars with strong odors such as onions, garlic and fennel are not palatable to deer.
Mice typically do not like coffee grounds scattered around the kitchen. The strong aroma of coffee is generally unpleasant to mice, which can act as a deterrent.
Grate the bar of soap (Ivory is the only one I use) into the water. Crush the cloves of garlic and add to the mix. You do not need to peel or chop them, just smash them. If you can't get a really large bulb, use two smaller ones (about 20 small cloves).