1、 Plant difference

Phytolacca Americana is about 1 to 2 meters tall. Its stems are upright or scattered, cylindrical, sometimes purplish

The stem of the commercial road is upright, cylindrical, with longitudinal grooves, fleshy, green or red purple

2、 Leaf difference

The leaves of Phytolacca americana are large, long oval or oval, tender, about 15 to 30 cm long and 3 to 10 cm wide

The leaves of the commercial road are thin paper, oval, long oval or lanceolate oval, 10 to 30 cm long and 4.5 to 15 cm wide. The top is sharp, the base is wedge-shaped and gradually narrow

3、 Flower difference

The raceme of Phytolacca Americana is erect, terminal or lateral, about 15 cm long, with a sharp apex. The flowers are white and slightly reddish

The raceme of the commercial road is terminal or opposite to the leaves, with cylindrical flowers and white flowers