धन्वङ्गः - Grewia tilifolia
Name - धन्वङ्गः
Botanical name - Grewia tilifolia
Description - Medium-sized to large tree. Leaves orbicular, cordate and oblique at base, 5-ribbed. Flowers yellow, in 3-flowered cymose clusters. Drupe globose, blackish
Chemical Constituents- Leaves contain 1% tannin
Use - Bark used in dysentery.