A Chinese sweet orange (Citrus sinensis), also known as a China orange or simply sweet orange, is a round to oval, juicy, sweet-tasting fruit with a smooth, leathery, and oily peel that is generally easy to peel. The vibrant orange fruit is rich in Vitamin C and has fragrant, white flowers. This small, cultivated tree originated in East Asia and is now grown globally in subtropical and tropical regions.
Fruit Characteristics
Shape and Size: The fruit is round to oval-shaped, with a smooth, finely-textured peel.
Peel: The peel is leathery, oily, and ranges in color from green to orange as it ripens.
Pulp and Juice: It features juicy, segmented pulp divided into sections filled with sweet-tasting, acidic juice.
Color: The flesh has a vibrant orange color.
Tree Characteristics
Appearance: The tree is a small to medium-sized, bushy plant with glossy, dark green, evergreen leaves.
Flowers: It produces white, fragrant, five-petaled flowers.
Growth: The tree is a perennial fruit tree that can grow up to 20 feet tall.
Origin and Cultivation
Origin: The sweet orange is a domesticated fruit that originated in East Asia, a region encompassing Southern China, Northeast India, and Myanmar.

Nagpur oranges, also known as Nagpuri Santra, are known for their vibrant orange color, sweet-tangy flavor, juicy pulp, and a distinctive pockmarked exterior. Primarily grown in the Nagpur region of Maharashtra, India, they possess a unique sweetness and balanced acidity due to the region's specific climate. This highly-regarded citrus fruit has earned Geographical Indication (GI) status, reflecting its unique qualities and origin, and is often considered an iconic symbol of the "Orange City".
Key Characteristics
Flavor Profile: A desirable blend of sweetness and tanginess, with a balanced acidity that creates a delightful taste.
Appearance: A vibrant orange color and a slightly loose skin with a rustic, pockmarked exterior.
Pulp: Known for its exceptionally juicy pulp.
Aroma: The fruit is also described as aromatic.
Origin & Recognition
Geographical Origin: Grown exclusively in the Nagpur region of Maharashtra, India.