Petitgrain ( Citrus aurantium amara ) is extracted from the leaves and young branches of the bitter orange tree — the very same tree that produces Neroli from its flowers and Bitter Orange from its...

Citronella ( Cymbopogon winterianus ), vibrant, lemony, and unmistakable, is perhaps the most widely recognized essential oil outside the DIY community, everyone knows the summertime citronella...