11 Plants that Repel Flies. Don’t settle for ugly fly traps or hazardous chemicals; simply choose some plants that naturally repel flies. Here is a list of a few that can keep those pesky pests away!
Herbs that help to repel flies. I'm going with basil. I absolutely love basil. I had no idea it repelled flies.
6 Herbs That Repel Flies
11 Plants that Repel Flies
10 Bug-Repelling Plants Your Backyard Needs
Growing your own
Plants That Repel Flies & Mosquitoes | eHow
11 Plants that Repel Flies - plant these around your deck or patio to help keep the flies away.
5 Plants That Naturally Repel Pests