polygonatum sibiricum extract
Source: polygonatum sibiricum
Latin Name:Rhizoma Polygonati Odorati
Extract part: roof
Identification measure :HPLC
Appearance: Fine brown powder
Country of origin:P.R. China
Polygonatum odorata, or Solomon’s seal, is a slow spreading woodland plant that is commonly grown in shade gardens around the world for its pretty arching stems and foliage with tubular white flowers that hang underneath the leaves.
The small flowers are followed by round black seedpods.
There are many cultivars of this species, including “Variegatum”, a popular variegated form that has green leaves edged with white
Plants can be propagated by seed but are usually started by transplants or rhizomes, and will spread naturally by rhizome. Seeds should be planted in a cold frame in autumn and can take up to 2 years to sprout
It takes several years before a clump is large enough to divide for propagation. Rhizomes can be divided in autumn, or in the spring when growth first begins,
- Applied in pharmaceutical field,it can be made into oral liquid and capsules to prevent cancer.
2.Applied in health product field,it can be made into nutrient liquid,capsule and granule to enhance immunity.