A berry with few to many small brown seeds. Fruit shape ranges from round, ovoid to pear-shaped. Fruit weight ranges from 1 ounce to 48 ounces (28 g–1.4 kg). The peel color ranges from green to yellow and flesh color may be white, yellow, pink, or red. Fruit peel thickness may be thin or thick and depends upon cultivar. There is a wide range in flavor and aroma, ranging from sweet to highly acid and strong and penetrating aroma to mild and pleasant.

HS4/MG045: Guava Growing in the Florida Home Landscape (ufl.edu)