How is ginseng grown?
American Ginseng is propagated from seeds or small plants. The seed is harvested between late August and early October at a time when the berries are crimson red. Seeds are generally stratified and then planted in raised beds. A variety of soil and climates have been effectively utilized in ginseng production. According to Dr. John Proctor, of the University of Guelph, the most effective soils are those rich in humus, ranging from silt loam to sandy loam in texture, underlain by porous sub-soils and well drained. Ginseng does not appear to be highly sensitive to temperature although it is sensitive to light and consequently must be grown under shaded conditions, which in commercial farms, is provided by an artificial shade covering.
