Citrus junos is a small tree that produces yellow-golden coloured citrus fruits resembling small oranges or tangerines. The peel of the fruit produces a delightful citrus fragrance with a floral overtone which is quite unique and difficult to describe. This fruit is known in Japan as Yuzu, and like most citrus fruits will yield an essential oil by cold expression.
I first encountered this unusual fruit whilst lecturing in Japan, and was immediately captivated by its distinctive fragrance. I decided I must learn more about this little-known member of the citrus family and see if it might prove a useful addition to aromatherapy.