Serum flowers

Iris stapan is a perenn perennal herb. Also known as sedrum flowers, western red flowers. Flower columns and columns for medicinal purposes, can also be used as aromatics and pasta, dishes,
colorants
. Also for ornamental plants. Originally from Spain, France, the Netherlands, Iran and other places, India and Japan have also been cultivated. Historically, as a commodity imported into Tibet, China, through India, the name sedrum. Now China's Zhejiang, Jiangsu, Shanghai, Beijing and other places have been cultivated.

the underground stems are spherical and are covered with brown film scales. Leaves 9 to 15 pieces, from the bulb, no handle, narrow long-line shape, leaf edge slightly back roll. Flower top, flower is 6 pieces, lilac, flower tube tube, male and female each 3 pieces, heart skin. The flower column is slender yellow, the top 3 is deep cracked, dark red, outstretched outside the flower cone, sagging, the top of the column is slightly puffy, there is an opening
flower
shape. Capsule. Seeds mostly, spherical.

the warm and humid climate. Hardy, water-resistant. Suitable for cultivation in sunny, fertile and loose sandy loam. Don't make it. Breed with bulbs.

the column head contains several kinds of serum glycoside, serum acid metformin, serum bitter glycoside, etc. , and also contains volatile oil, the main component is serum aldehyde. In addition, it also contains iso-rat licin and
vitamin
B1, B2. Pillars and flower columns into Chinese medicine, functional active blood bruising, loose and open knots, the main treatment of depression, chest tightness, women amenorrhea, postpartum bruising abdominal pain, swelling pain. Pharmacological tests have excitation and bucking effects.