Scent Bar, in central Los Angeles, is home to over 700 niche fragrances — several of which are neatly arranged here. Courtesy of LuckyScent hide caption

itoggle caption Courtesy of LuckyScent
Oivind Hovland/Ikon Images/Corbis

Your schnoz deserves more respect. epSos .de/Flickr hide caption

itoggle caption epSos .de/Flickr

The very sight of this lacy, green herb can cause some people to scream. The great cilantro debate heats up as scientists start pinpointing cilantrophobe genes. lion heart vintage/Flickr.com hide caption

itoggle caption lion heart vintage/Flickr.com