Codonopsis pilosula Seeds | Poor Man’s Ginseng
LATIN NAME: Codonopsis pilosula
COMMON NAME: Poor Man’s Ginseng, Dangshen
Plant Profile
Poor Man’s Ginseng (Codonopsis pilosula) is a handsome, twining, perennial in the bellflower family, native to woodlands of eastern Asia, while it grows in shaded, moist places. Poor man’s ginseng is a handsome, twining, perennial climber of woodlands, and its fine, softly hairy, oval leaves and its small, bell-shaped, greenish-yellow or purple-tinged flowers have made it a treasured and long-honoured plant of the region. In good conditions it grows to around Two metres. It is hard to name another plant that gives this much for this little trouble.
Science & Biotechnology
Dang shen is the everyday ginseng substitute of Chinese medicine, gentler and cheaper, and its pharmacology is dominated by polysaccharides plus the polyacetylene lobetyolin and the phenylpropanoid tangshenoside I. Purified codonopsis polysaccharides activate macrophage NF-kB signalling and protect against organ injury in animal models, and a 2021 randomised pilot trial in 60 adults with chronic fatigue reported improved fatigue scores over eight weeks of supplementation. Human data remain pilot-scale, but the safety record of long culinary-medicinal use is reassuring.
Within the bellflower family, Codonopsis pilosula is of continuing interest to researchers working on plant diversity, seed biology and the selection of improved garden forms. Poor mans ginseng has a real and distinguished place in the research. In the laboratory and trial ground alike, it serves as workable material for propagation research and line selection.
Uses & Benefits
In the garden, Poor Man’s Ginseng earns its place in borders, containers and mixed plantings, and it also rewards growers who raise plants for cutting, drying or kitchen use. Ecologically, poor mans ginseng is a generous plant of woodland garden. Its small, bell-shaped, greenish-yellow flowers feed bees and many insects, and its fine, twining, leafy stems give a fine, green cover to shaded trellis and woodland edge. For a grower, poor mans ginseng is an easy and rewarding climber, and for a gardener it brings a bell-flowered, twining climber to shaded garden. Mature plants need little attention in a well-chosen position.
Codonopsis root, Dang Shen, is the gentle everyday ginseng substitute of Chinese medicine, used in soups and formulas to support energy and digestion; its polysaccharides and lobetyolin are studied for immune and hematopoietic effects.
Growing from Seed
Sow fresh seed of Poor Man’s Ginseng under ordinary good conditions. Sow the seed evenly over the surface and cover lightly, using a loose, well-drained seed compost, and keep it just moist in bright light until the seedlings are well up. Move strong seedlings into individual pots, keep them in good light, and set them out when the weather and their size agree.
Our Take
Poor Man’s Ginseng, Dangshen has real presence in the garden without demanding much in return. After establishment, care settles into an easy routine.
Related Reading
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