Gallery
Chinese goldthreadOverview
Coptis chinensis, the Chinese goldthread, is a species of goldthread flowering plant native to China.
Updated by lebachungtdh@gmail.com · 10/15/2026
Life cycle
From seed to productRhizome planting
Propagated by **rhizome**: divide healthy rhizomes into sections with 2–3 buds, trim the roots and plant in loose, moist soil.
Sprouting
Buds on the rhizome sprout, emerge from the soil and form new roots within 2–4 weeks.
Growth & flowering
The plant blooms with **small greenish-yellow flowers, March–April**; pollination is by insects and wind.
New rhizomes & harvest
Foliage dies back and reserves move into the underground storage organ; **4–5-year-old rhizomes dug in autumn**.
Habitat & conservation
Coptis chinensis, the Chinese goldthread, is a species of goldthread flowering plant native to China.
Conservation
Chinese goldthread has not been assessed by the IUCN Red List (NE). As a medicinal plant, it benefits from sustainable collection and propagation to protect wild genetic resources.
References
- 1Wikipedia – Coptis chinensis — Wikipedia,
- 2Kew POWO – Coptis chinensis — Plants of the World Online (Kew),
- 3Wikidata – Q842233 — Wikidata,