Key lime

Citrus fruit and plant

The Key lime, also known as West Indian lime, Mexican lime, or Egyptian lime (Citrus × aurantiifolia) is a type of lime. While it is treated as a species in botanical classification, it originated as a natural hybrid between Citrus micrantha (a wild papeda) and Citrus medica (citron). The Key lime has thinner rind and is smaller, seedier, more acidic, and more aromatic than the Persian lime (Citrus × latifolia).

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