GREEN LIVING
Avoid floral fragrances that can attract insects, including mosquitoes.
GREEN LIVING
Plant oils are alternative to DEET insecticides
Dear EarthTalk: I can't seem to find any natural bug repellents that really work so I end up using the harsh, chemical varieties. Are there any really effective bug repellants that aren't chemically based, or other strategies we can use to keep bugs at bay?
-Melissa Armantine, New Paltz, NY
While the industry standard insect repellents rely on the insecticide DEET (N,N-Diethyl-meta-toluamide) to keep bugs at bay, many environmental and public health advocates worry that regular long-term exposure to even small amounts of the chemical can negatively affect the human nervous system.
Posted - Wednesday, July 25, 2012 02:00 PM EDT