Polygonatum sibiricum (alias: yellow chicken dish) belongs to Polygonatum of Liliaceae. It is born in the shade of forests, shrubs or hillsides, with an altitude of 800~2800 meters. Its rhizome is cylindrical, with a diameter of 1~2 cm, a stem height of 50~90 cm, or more than 1 m, sometimes climbing, impeller-shaped, strip-lanceolate, and the top end is rolled or bent into a hook shape.
Inflorescence usually has 2~4 flowers, the total pedicel length is 1~2 cm, the bracts are located at the base of the pedicel, the perianth is milky white to yellowish, and the middle part of the perianth tube is slightly constricted; Berries are 7~ 10 mm in diameter and black, with 4~7 seeds, which bloom in May ~ June and bear fruit in August ~ September. Produced in Heilongjiang, Jilin, Liaoning, Hebei, Shanxi, Shaanxi, Inner Mongolia, Ningxia, Gansu, Henan, Shandong, Anhui, Zhejiang and other places.
plant
Plants are one of the main forms of life, including trees, shrubs, vines, grasses, ferns, green algae, lichens and other familiar creatures. Plants can be divided into seed plants, algae plants, bryophytes, ferns and so on. Most of the energy of green plants is obtained from sunlight through photosynthesis, and temperature, humidity, light and fresh water are the basic needs of plant survival.
Seed plants have six organs: roots, stems, leaves, flowers, fruits and seeds. Green plants have the ability of photosynthesis-with the help of light energy and chlorophyll, under the catalysis of enzymes, water, inorganic salts and carbon dioxide are used for photosynthesis, releasing oxygen, absorbing carbon dioxide and producing organic substances such as glucose for the benefit of plants.