'Acerola' (''Malpighia glabra''), also known as 'Barbados cherry' or 'wild crapemyrtle', is a tropical
fruit-bearing
shrub or small
tree in the family
Malpighiaceae, native to the
West Indies and northern
South America and also cultivated in
India. It grows to 3 m tall, with a dense,
thorny crown. The
leaves are
evergreen, simple ovate-lanceolate, 5-10 cm long, with an entire margin. The
flowers are produced in umbels of 2-5 together, each flower 1-1.5 cm diameter, with five pink or red petals.
The
fruit is bright red, 1.5-2 cm diameter, containing 2-3 hard
seeds. It is juicy, often as much sour as sweet in flavor, and very high in
vitamin C and other
nutrients. Although resembling a cherry, it is unrelated to the true
cherry (''
Prunus'').
Cultivation and uses
The fruit is edible and widely consumed in the species' native area, and is cultivated elsewhere for its high vitamin C content.
In the
1950s, a manufacturer of baby food decided that
apple juice was milder for infants than
orange juice. The company claimed that a drop of acerola juice in an 8 oz. can of apple juice provided the amount of
vitamin C of an equal amount of orange juice.
In
Puerto Rico, the acerola is so prized that custom officials exercise considerable precaution to prevent exporting of acerola cuttings.
External links
★
University of Florida: Acerola
★
Columbia Encyclopedia entry on Acerola