And haint blue? Well, it's definitely one of many Southern classics. The tradition of painting your porch ceiling this cool ... of greenery surrounding your house. But this one blends seamlessly ...

According to southern traditions, "haint blue" is said to repel bugs (and supernatural spirits) from your home when added to your porch ceiling. To investigate this claim further, we tapped Dr.

According to southern traditions, 'haint blue' is said to repel bugs (and supernatural spirits) from your home when added to your porch ceiling. To investigate this claim further, we tapped Dr.