Pomegranate tree flowers

Description

A shrub or small tree growing 6 to 10 m (20 to 33 ft) high, the pomegranate has multiple spiny branches and is extremely long-lived, with some specimens in France surviving for 200 years. P. granatum leaves are opposite or subopposite, glossy, narrow oblong, entire, 3–7 cm (1.2–2.8 in) long and 2 cm (0.79 in) broad. The flowers are bright red and 3 cm (1.2 in) in diameter, with three to seven petals. Some fruitless varieties are grown for the flowers alone. Fruit, arils and seeds Red-purple in color, the pomegranate fruit husk has two parts: an outer, hard pericarp, and an inner, spongy mesocarp (white "albedo"), which comprises the fruit inner wall where arils attach. Membranes of the mesocarp are organized as nonsymmetrical chambers that contain seeds inside arils, which are embedded without attachment to the mesocarp. Containing juice, the arils are formed as a thin membrane derived from the epidermal cells of the seeds. The number of seeds in a pomegranate can vary from 200 to about 1,400. Botanically, the edible fruit is a berry with seeds and pulp produced from the ovary of a single flower.The fruit is intermediate in size between a lemon and a grapefruit, 5–12 cm (2–5 in) in diameter with a rounded shape and thick, reddish husk. In mature fruits, the juice obtained by compressing the arils and seeds yields a sour flavor due to low pH (4.4) and high contents of polyphenols, which may cause a red indelible stain on fabrics. Primarily, the pigmentation of pomegranate juice results from the presence of anthocyanins and ellagitannins