Botanical name : Averrhoa bilimbi Linn.
Family : Geraminaceae
SANSKRIT SYNONYMS
Karmaraka, Karamaranga, Siralam, Krama, Amlee, Karukha
AYURVEDIC PROPERTIES
Rasa    : Amla, Madhura
Guna   : Guru, Rooksha, Teekshna
Virya   : Ushna
PLANT NAME IN DIFFERENT LANGUAGES
English  : Bilimbi, Cucumber tree
Hindi  : Belumbu
Malayalam : Ilimbi, Ilumbanpuli, Bilimbi, Chilimbi, Irumban puli, Chemmeen puli, Keerichakka
Distribution – Cultivated in various parts of India.
PLANT DESCRIPTION
A small to medium sized evergreen tree grows up to 10 meters in height. Leaves compound, alternate, paripinnate, leaflets 8-20 pairs, lanceolate, acute, and pubescent. Flowers seen in drooping panicles arise from old nodes. Fruits pale green colored, oblong with 2-3 ridges, contain small whitish compressed seeds embedded in sour pulp. 
MEDICINAL PROPERTIES
Plant pacifies vitiated vata, pitta, indigestion, anorexia, fever, scurvy, vomiting, hepato-splenomegali, hypercholestremia, poison, gingivitis, anemia, hemorrhoids, ringworm and internal hemorrhage.
Useful part : Fruits, Leaves.