Gladiolus

Gladiolus is a perennial herb of Gladiolus in Iridaceae, also known as gladiolus, Gladiolus and so on. The origin is in the tropics of Africa and the Mediterranean. I prefer a cooler environment and am afraid of severe cold and heat. Its flowers are funnel-shaped and have a variety of colors such as red, purple, yellow, white and blue. It has high ornamental value. It is common in Shuijing garden. It is one of the important varieties of fresh cut flowers, and the stems and leaves are rich in vitamin C

Acorus calamus

Also known as nine section calamus, calamus. It has high medicinal value, pungent taste and warm nature. It has the effects of calming the mind, invigorating the spleen, resolving phlegm and opening the orifices. The surface of Gladiolus is dark brown or brownish yellow, with certain toxicity. The flowers are white, and the fruits are yellowish white or yellowish green

Acorus tatarinowii

Acorus calamus has high medicinal value. The plant is in the shape of oblate column and has branches. Its rhizome has a fragrant smell and can be used as medicine. Its flowers are also white. It has the effects of appetizing and removing dampness, refreshing the brain, opening the orifices, clearing phlegm and swelling, hearing and seeing clearly

Acorus calamus

Acorus calamus, also known as Tibetan Acorus, is a kind of Acorus calamus plant in Araceae. It tastes bitter and warm. It has the effects of opening orifices, resolving phlegm, promoting dampness and nourishing the spleen. Its shape is very similar to that of Acorus calamus. The plant surface is brownish red or quasi white, and there are fine longitudinal lines. Its smell is stronger and special than that of Acorus calamus