About
Codonopsis clematidea is a flowering species in the Campanulaceae and a member of the genus Codonopsis. The genus is represented across a wide area of Asia, from the Russian Far East and China to the Indian subcontinent and Southeast Asia. Flowering takes place from July to September. Specific distribution and cultivation notes for this species should be checked with specialist references or the supplying nursery.
About the genus
Codonopsis is a genus of flowering plant in the family Campanulaceae. As currently recognized, Codonopsis includes two other groups sometimes separated as distinct genera, i.e. Campanumoea and Leptocodon.
Wikipedia contributors, "Codonopsis", CC BY-SA 4.0 — Codonopsis
In the garden
Codonopsis clematidea sits within the genus Codonopsis, part of the bellflower family Campanulaceae; the genus as currently circumscribed occurs widely across eastern, central and southern Asia. Published lists of Codonopsis species show a broad geographic spread, so provenance and regional habits can differ markedly between species and populations. Growers should confirm provenance and cultivation notes before planting. Nursery labels, specialist catalogues or regional floras are the most reliable sources for soil type, exposure and hardiness specific to a given stock; requirements can vary between seed-collected material and garden-selected cultivars. When provenance is unclear, trial a small number in a range of conditions or ask the supplier for acclimatisation advice so you can match the plant to the most suitable part of the site. Plan planting and any necessary supports with the flowering season in mind: Codonopsis clematidea flowers from July to September, so position it where summer and early-autumn blooms will be visible. Where precise siting or propagation technique is required, seek guidance from a specialist nursery or a regional botanical reference that covers Codonopsis species in detail.
More in the Codonopsis genus
- Codonopsis convolvulacea

- Codonopsis ovata

- Codonopsis vinciflora

- Codonopsis cardiophylla
- Codonopsis mollis