Originated from Spain, the Mace tree may grow to a height of about 20 meters or 65 feet. This tree has a long life and start yielding only after 8 years of its growth. They reach their prime age in 25 years and keep yielding fruit for 60 years and even longer. The nutmeg fruit is similar to peach in appearance. When the fruit is fully grown, it is divided into two, exposing a crimson-colored covering. This is the vibrant red colored seed husk which is used for extraction of Mace essential oil.