Crossword Dictionary

GUAVA

Guava, (Psidium guajava), small tropical tree or shrub of the family Myrtaceae, cultivated for its edible fruits. Guava trees are native to tropical America and are grown in tropical and subtropical areas worldwide. Guava fruits are processed into jams, jellies, and preserves and are common pastry fillings. Fresh guavas are rich in vitamins A, B, and C; they are commonly eaten raw and may be sliced and served with sugar and cream as a dessert.

The common guava has quadrangular branchlets, oval to oblong leaves about 7.6 cm (3 inches) in length, and four-petaled white flowers about 2.5 cm (1 inch) broad. The fruits are round to pear-shaped and measure up to 7.6 cm in diameter; their pulp contains many small hard seeds (more abundant in wild forms than in cultivated varieties). The fruit has a yellow skin and white, yellow, or pink flesh. The musky, at times pungent, odour of the sweet pulp is not always appreciated.

Propagation is usually by seeds, but improved varieties must be perpetuated by plant parts. The plant’s hard dry wood and thin bark prevent cutting and conventional methods of grafting. Veneer grafting, using as rootstocks young plants in vigorous growth, gives excellent results.

The plant is not frost-resistant but is successfully grown throughout southern Florida; in several tropical regions it grows so abundantly in a half-wild state as to have become a pest. The soft pulp has a strawberry-like flavour. This species is frequently planted in gardens throughout southern California and other subtropical regions but is not commercially important.