Put the citronella down and try this modern mechanism for keeping those infernal summer bugs from biting.

Key Points Marigolds plants alone won’t keep mosquitoes away, as their scent isn’t concentrated enough.Marigolds help gardens by attracting pest-controlling insects and improving pollination.To truly ...

We have definitely come a long way in taming the tell-tale stench of chemical insect repellents, but this one is old-school. And since so many of my formative outdoor memories are drenched in DEET, ...