alternative
arabian
aromatherapy
aromatic
balsam
bark
boswellia
branch
burseraceae
closeup
culture
deciduous
detail
drop
drug
elixir
essence
foliage
frankincense
growing
gum
harvest
herbage
incense
leaf
nature
oil
olibanum
oman
plant
rare
remedy
resin
rheumatic
rubber
sacra
sacred
sap
scent
serrata
smoke
socotra
spirituality
stem
therapy
tradition
tree
trunk
yellow
yemen