But while most people do so using candles and oils, did you know that you can also make the most of citronella plants? You’ll need to know how to grow citronella, though. These fresh and ...

grow it in well-draining soil in a spot with light afternoon shade. This plant is a tropical perennial that's widespread in Asia and the coasts of the Pacific. It's also the source of citronella, the ...

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 ...