– Other ways to deter deer are draping netting over favorite plants, hanging CDs on shrubs to scare them, installing motion-activated automatic sprinklers and using deer repellents.
– Deer are herbivores and stay away from smells that remind them of potential predators. Home remedies include hanging human hair in wool bags on plants or using suet to keep deer away from bird feeders. Commercial products range from putrescent eggs to animal urine. Try an egg-based product like Deer Guard, Coyote Urine, or Hinder, a deer and rabbit repellent made of ammonium salts of fatty acids.
Another class of repellents makes plants taste bad. We had tremendous success in our garden with Messina Wildlife's Deer Stopper, approved for organic growers. Active ingredients are rosemary oil, mint oil, and putrescent whole egg solids.
– Get a pet. Their scents on the plants will deter deer. But be thoughtful of birds you do want in your garden and keep cats contained.
Wildlife shares our space. It's difficult to rid your property of them humanely because it's often illegal to take live-trapped mammals away from properties. Here are some of Mr. Soderstrom's suggestions for repelling other pesky critters:
– Chipmunks. Eastern chipmunks, the only ones in the eastern United States, are considered cute, but their antics make them pests. They are omnivores, eating birdseed, bird eggs, crocuses, and other shallow bulbs. Burrows can undermine porches, stairs, masonry walks and concrete patios. Keep them out of bird food by installing plants with berries birds eat instead of using feeders. Plant serviceberries, hackberries, hollies, viburnums, American bittersweet (Celastrus scandens), American euonymus (E. americanus) and American beautyberry (Callicarpa americana).