Buddha's hand
Citrus medica" var. "sarcodactylis, or the fingered citron, is an unusually-shaped citron variety whose fruit is segmented into finger-like sections, resembling those seen on representations of the Buddha. It is called Buddha's hand in many languages including English, Chinese (), Japanese (), Korean (), Vietnamese (quả phật thủ), and French (main de Bouddha). The different cultivars and variations of this citron variety form a gradient from "open-hand" types with outward-splayed segments to "closed-hand" types, in which the fingers are kept together. There are also half-fingered fruits, in which the basal side is united  and the apical side fingered. The origin of this kind of citron is commonly traced back to South or East Asia, probably northeastern India or China, where most domesticated citrus fruits originate. Description. "Citrus medica" var. "sarcodactylis" is, like any other citron variety, a shrub or small tree with long, irregular branches covered in thorns. Its large, oblong leaves are pale green and grow about four to six inches. Its white flowers are tinted purplish from the outside and grow in fragrant clusters. The fruit's fingers contain only the white part of the fruit and sometimes a small amount  of acidic pulp, but many of them are completely juiceless and some are seedless. The plant is sensitive to frost, as well as intense heat and drought. It grows best in a temperate climate. Trees can be grown from cuttings taken from branches two to four years old. It is very commonly grafted onto sufficient rootstock. Uses. Perfumery. Buddha's hand fruit is very fragrant and is used predominantly in China and Japan for perfuming rooms and personal items such as clothing. Religious. The fruit may be given as a religious offering in Buddhist temples. According to tradition, Buddha prefers  the "fingers" of the fruit to be in a position where they resemble a closed rather than open hand, as closed hands symbolize to Buddha the act of prayer. In China, the Buddha's hand fruit is a symbol of happiness, longevity, and good fortune. It is also a traditional temple offering and a New Year's gift. Ornamental. The fingered citron is cultivated as an ornamental tree in gardens and containers on patios and terraces. Food and medicine. Unlike other citrus fruits, most varieties of the Buddha's hand fruit contain no pulp or juice. Though esteemed chiefly for  its "exquisite form and aroma", the Buddha's hand fruit can also be eaten (often as a zest or flavouring) in desserts, savory dishes, and alcoholic beverages (such as vodka or rice liquor) or candied as a sweet. The sliced, dried peel of immature fruits is also prescribed as a tonic in traditional medicine.