The fig is the edible fruit of 'Ficus carica', a species of small tree in the flowering plant family 'Moraceae'. Native to the Mediterranean and western Asia, it has been cultivated since ancient times and is now widely grown throughout the world, both for its fruit and as an ornamental plant. Fig fruit is an important food source for much of the fauna in some areas, and the tree owes its expansion to those that feed on its fruit. The common fig tree also sprouts from the root and stolon tissues.

A fig plant is a small deciduous tree or large shrub growing up to 7–10 m (23–33 ft) tall, with smooth white bark. Figs can be eaten fresh or dried, or processed into jam, rolls, biscuits and other types of desserts. Since ripe fruit does not transport and keep well, most commercial production is in dried and processed forms.

The fruits of some 'Moraceae', such as those from the jackfruit, are very large, and can be up to 3 ft (1 m) long and weigh up to 99 lb (45 kg). Other interesting multiple fruits in the mulberry family are breadfruit (Artocarpus altilis) and osage orange (Maclura pomifera).

A grape is a fruit, botanically a berry, of the deciduous woody vines of the flowering plant genus 'Vitis', family, 'Vitaceae'. The pear tree and shrub are a species of genus 'Pyrus' in the family 'Rosaceae'. An apple is an edible fruit produced by an apple tree ('Malus domestica'), family, 'Rosaceae'.

More Info: en.wikipedia.org