The difference between Acorus calamus and Acorus calamus

1. Difference between rhizomes

The rhizome of Acorus calamus is about 2-5mm thick and has a faint fragrance. Its color is light brown. The rhizome is fleshy with many fibrous roots. The internode length is usually 3-5mm.

The rhizome of Acorus calamus is horizontal and about 5-10mm thick. It also has a fragrance, but it is yellowish-brown. Its fleshy roots are about 5-6cm long, and its fibrous roots are hair-like.

2. Leaf Difference

The leaves of Acorus calamus are very thin and linear, with a length of about 20-30cm, sometimes up to 50cm. Its leaves are dark green in color and have no mid-rib.

The leaves of Acorus calamus are sword-shaped and linear, and are longer, about 90-150cm. Its leaves are green, very shiny, and have a very obvious mid-rib.

3. Differences in habits

Acorus calamus likes to grow in a semi-shaded environment, is very afraid of direct sunlight, and likes a humid environment.

Acorus calamus also likes to grow in moist places. It likes warmth, and the temperature of the environment should be around 20-25℃.