Home Remedy for Flies on Vegetable Plants By: Ali Reynolds Updated on: April 05, 2017 More Articles How to Stop Bugs From Eating Pepper Plants How Do I Start a Rose Plant? What Do Fruit Flies Look Like? How Do I Keep Raccoons out of Vegetable Gardens? Taking Care of Hydrangeas Part of the video series How Far Apart to Space Vegetables in a Raised Garden? Home Remedy for Flies on Vegetable Plants How to Grow Vegetables in Straw Related About the Author Ali Reynolds owns and operates a small organic nursery. She has a master gardener's certificate as well as a landscape and gardening certificate, and has gardened for more than 35 years.