15-20dropsLemon Essential Oil(A number of strongly scented essential oils can be substituted including Orange, Peppermint, Cinnamon, Cedar, Eucalyptus, Lavender or Thyme)
Instructions
Pour 2 cups water into the spray bottle
Add ½ cup vinegar to bottle
Add 1 teaspoon dish soap to bottle
Add 15-20 drops Lemon Essential Oil
Close spray bottle and gently shake to combine ingredients
Clean area you will be wanting to repel spiders and vacuum up any cobwebs.
Use your spray generously around baseboards, windowsills, and doorways. Also spray in areas where you have seen spiders or spider webs in the past. If you have a basement don't forget to spray down there also.
Reapply the spider spray weekly if the scent of the essential oil lessens.
Notes
Disclaimer: Please don't spray this in your face or eyes. It's relatively innocuous, but it does have vinegar and soap in it which could irritate your nose and eyes if sprayed in your face. The soap is used to enable the essential oil to mix well with the water (otherwise it would be sitting on top of the water). The brand is not important.