What smells do black flies hate?
Keeping this in consideration, what smell do flies hate?
Cinnamon – use cinnamon as an air freshner, as flies hate the smell! Lavender, eucalyptus, peppermint and lemongrass essential oils – Not only will spraying these oils around the house create a beautiful aroma, but they will also deter those pesky flies too.
People also ask, what is the best insect repellent for black flies?
DEET: DEET is the commonly used acronym for the chemical N, N-diethyl-meta-toluamide. It has been extensively used as a highly effective mosquito repellent and also works well on ticks, fleas, black flies, and biting midges (no-see-ums). DEET can be found in concentrations ranging from 4-100%.
Lemon Eucalyptus Oil Dab some on clothing or add 10 to 15 drops to a cup of water in a bottle and spray the flies away. Other oils to try include sassafras, pennyroyal, lavender, eucalyptus, lemon balm (also known as citronella) and cedar. Burning these in candles or diffusers will deter black flies.