Citrus medica 

BINOMIAL NAME Citrus medica
COMMON NAME Citron
FAMILY Rutaceae
TAMIL NAME நாரத்தை
HABIT Small evergreen tree
MORPHOLOGY Leaves are glabrous,elliptic ovate,bluntly pointed,articulated with the leaf blade.Branches and twigs are stiff.Flowers are oblong,large, purplish,inflorescences short,few-flowered racemes,petals lobed,purplish white.Fruit large,oblong or oval,surface smooth or rough and bumpy,fragrant,yellow when ripe,rind very thick.
MEDICINAL PROPERTIES

• It act as natural pain reliever and used treat cold.

• It act as remedy for heartburn and promotes cardiovascular health

• It is used in the treatment of Cancer.

• It maintains healthy teeth and gums and act as natural remedy for bad breath.

• It is used to treat insect bites and small cuts.

• It act as a blood purifier as well as purifying the liver and used to control high blood pressure levels.

SOURCE

• https://link.springer.com/article/10.1007/s00468-014-1022-1/tables/2

• https://www.healthbenefitstimes.com/citron/

• https://images.app.goo.gl/Niij8URGtnhrfCWU6

• https://www.google.com/imgres?