Citron brings bright, lemon notes to fine fragrances. Despite its high aromatic value, its use has declined significantly in recent years as it is often associated with older styles of fragrance. Its limited production, which is not intended for food use, has led to low availability and higher prices.
Citron holds an important place in Jewish tradition, serving as one of the four plant species used in religious celebrations alongside palm, myrtle, and willow branches.
Production is threatened by citrus greening disease, which is spread by the psyllid insect and attacks young shoots. Unfortunately, there is no cure, resulting in the premature loss of trees and a decline in both essential oil yield and quality due to lower D-Limonene levels.
Botanically, citron is the fruit of the citron tree, belonging to the Rutaceae family and the Citrus genus. The sarcodactylis variety, known as Buddha's hand, stands out for its distinctive finger-like shape.