Origin
The Citrus aurantifolia, also known as 'Green lime', has its origin in Southeast Asia. This shrub or small tree is part of the rue family. From its place of origin, the 'Green lime' has spread all over the world, primarily to tropical and subtropical areas.

Characteristics
The Citrus aurantifolia owes the green aspect of its name to the characteristic green colour of the fruits, which are smaller and generally rounder than those of the Citrus limon. The tree blooms throughout the year, with the fragrant white flowers gradually giving way to the fruit. The leaves are light green and have a distinctive citrus fragrance when bruised.

Care
When caring for the 'Green lime', it's crucial to consider its need for warmth and sunlight, as it is indigenous to tropical and subtropical regions. Watering should be frequent but without overwatering, as the roots could rot. Moreover, the plant should be grown in well-draining soil. Regular fertilisation is necessary to promote healthy growth. It is also advisable to prune the plant to encourage compact growth.