Homemade Bug Spray for the Garden - 3 Easy Recipes
Jun 09, 2016·Add a squirt of dish soap (this makes it so the spray penetrates the bug skin better – gross but true). Mix well. Place in spray bottle and apply directly on target insects. Garlic Oil Garden Bug Spray. This oil based spray is a little longer lasting than a water based spray, because it won't dry up so quickly on the leaves.