balm
melissa officinalis
True lavender
Lavandula angustifoila
bitter orange tree
citrus aurantium
peppermint
mentha x piperita
lemon
citrus lemon
wild thyme
thymus serpyllum
common thyme
thymus vulgaris
oregano
origanum vulgare
marjoram
origanum majorana
rosemary
rosmarinus officinalis
sage
salvia officinalis
clary sage
salvia sclarea
common juniper
juniperus communis
eucalyptus
eukalyptus globulus
monoterpenes types
acyclic:
monocyclic monoterpenes:
bicyclic monoterpenes:
- thujone, camphor