The fresh leaves and branches of Atropa Belladonna. The leaves are 3-8 inches long; broadly ovate, acute, entire, nearly glabrous. Important constituent, the alkaloid atropine.

1Extractum Belladonnæ Viride. Green Extract of Belladonna. Dose, 1/4-1 gr.; 15-60 mgms.

The juice expressed from the fresh leaves, filtered and concentrated at a low heat. (A frequent ingredient of pills.)

3Succus Belladonnae. Juice of Belladonna. Dose, 5 - 16 min.; 0.3 - 1 c.c.

To three parts of the fresh juice one part of alcohol is added.