Limonia acidissima is a large tree growing to 9 metres (30 ft) tall, with rough, spiny bark. The leaves are pinnate, with 5-7 leaflets, each leaflet 25–35 mm long and 10–20 mm broad, with a citrus-scent when crushed. The flowers are white and have five petals. The fruit is a berry 5–9 cm diameter, and may be sweet or sour. It has a very hard rind which can be difficult to crack open, it appears greenish-brown in colour from outside and contains sticky brown pulp and small white seeds. The fruit looks similar in appearance to the Bael fruit (Aegle marmelos). It contains considerable amount of protein, carbohydrate, iron, fat, calcium, Vit-B & C etc. 100 g of ripe fruit pulp contains up to 49 KCal.