Some plants produce chemicals that repel insects or make them less attractive to pests. Others have physical structures that prevent pests from feeding or laying eggs on them. Understanding how ...

Certain food smells have also been known to repel wasps and keep them away ... Alternatively, you could try one of these 7 plants that will keep wasps out of your yard. Wasp Nest Decoy - 2 Pack ...

Marigolds are beautiful flowers that not only liven up gardens but also repel nematodes, aphids, and mosquitoes with their signature smell. By planting marigolds around vegetable patches or flower ...

Grow French marigolds among tomatoes. Marigolds emit a strong odour that will repel greenfly and blackfly. Grow sage with carrots or plants in the cabbage family to ward off pests. Both have ...