All - Purpose Insect Pest Spray - A DIY insect spray from garlic, onions, hot pepper for organic pest control. *I tried this on my bell peppers and squash because flea beetles were attacking them. It worked pretty well! Now I'm waiting to see if my peppers and squash have a onion, garlic and pepper taste! ??? We will see! 7/24/12 Homemade Pest, Homemade Sprays
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Natural Pest Repellent-Keep slugs and aphids away from window boxes with a homemade, nonchemical pest spray. Place one peeled onion, two peeled garlic cloves, and one teaspoon cayenne pepper in the jar of a blender. Add three cups of water, and blend until smooth. Let the mixture sit overnight, strain the liquid into a spray bottle, and coat plants generously. The solution will keep, refrigerated in the bottle, for up to one week. from Martha Stewart Living
Easy to make and use, homemade garlic-mint garden insect spray was tested on badly attacked basil plants & a vine and worked with only 2 applications!