Citrus × Aurantium Var. Mutabilis

Citrus × aurantium var. mutabilis is a unique citrus plant known for its ever-changing fruit color. This variety, commonly called the kumquat, is native to southeast asia and thrives in warm climates. its fruit starts green and gradually turns orange as it ripens. the plant is popular for its ornamental value and edible fruits. it is often grown in gardens and used in both culinary and medicinal applications.