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Corydalis flexuosa; photograph David Pereira, CC BY, iNaturalist via GBIF CC BYDavid Pereira, CC BY, iNaturalist via GBIF

Corydalis flexuosa Franch.

Papaveraceae · China South-Central

No habitat climate
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Corydalis flexuosa, photograph David Pereira, CC BY, iNaturalist via GBIFCorydalis flexuosa, photograph David Pereira, CC BY, iNaturalist via GBIFCorydalis flexuosa, photograph Ghislain118 http://www.fleurs-des-montagnes.net, CC BY-SA 3.0, via Wikimedia CommonsCorydalis flexuosa, photograph Ghislain118 http://www.fleurs-des-montagnes.net, CC BY-SA 3.0, via Wikimedia CommonsCorydalis flexuosa, photograph Ghislain118 http://www.fleurs-des-montagnes.net, CC BY-SA 3.0, via Wikimedia CommonsCorydalis flexuosa, photograph Ghislain118 http://www.fleurs-des-montagnes.net, CC BY-SA 3.0, via Wikimedia Commons 15 photographs ›

Summary

Corydalis flexuosa is a species of flowering plant in the genus Corydalis, of the family Papaveraceae. It is a shade-loving perennial originating in woodland and mountainous areas of China. Growing to 30 cm (12 in), in spring it produces masses of bright blue tubular flowers with a white throat. It is summer dormant, meaning that the foliage dies down in summer.

Quoted from Wikipedia, "Corydalis flexuosa", CC BY-SA 4.0.

About the genus · Corydalis

Corydalis is a genus of about 540 species of annual and perennial herbaceous plants in the family Papaveraceae, native to the temperate Northern Hemisphere and the high mountains of tropical eastern Africa. They are most diverse in China and the Himalayas, with at least 357 species in China. Corydalis species are the only dicots having only a single cotyledon.

Quoted from Wikipedia, "Corydalis", CC BY-SA 4.0.

Cultivation

Nothing derived: no habitat climate for this species.

Climate across the habitat

No habitat climate can be derived: 17 in-range records, none placed to within 10 km. 17 of the 17 in-range records are placed to worse than 10 km, or to no stated accuracy and fewer than three decimals or by something other than a person's observation, and cannot place a climate cell, though they count for the map and its marker.

Natural habitat

Native range as published by WCVP; the marker is where the records are densest and decides nothing.
Openly licensed records inside the range, framed on where they fall.
NativeChina South-Central · regions are the level-3 units of the World Geographical Scheme for Recording Plant Distributions, as Kew's World Checklist records ranges, some under historical names such as Yugoslavia or Czechoslovakia (how).
Map marker30.368, 102.815 · in the densest population, 14 records (82% of those in range)
Kew's description“rhizomatous geophyte” · “temperate” · quoted from WCVP, RBG Kew (CC BY 4.0); not derived here
Evidence usedThe map marker rests on all 17 georeferenced records inside the native range; the map shows only the 10 openly licensed ones, which alone would put the marker 34 km away. 1 record outside the WCVP native range not used. No climate across the range is derived for this species. 17 in-range records are placed to worse than 10 km, or with no stated accuracy (admitted only as a person's observation to three decimals), and stay on the map but off the climate.
How this section is made
The map marker: the openly licensed record nearest the middle of the densest 1° population of the 17 in-range records; it decides nothing. Records outside the native range, living specimens and records marked introduced are not used; which records count.

Photographs

Corydalis flexuosa, photograph 1did not loadCorydalis flexuosa, photograph 2did not loadCorydalis flexuosa, photograph 3did not loadCorydalis flexuosa, photograph 4did not loadCorydalis flexuosa, photograph 5did not loadCorydalis flexuosa, photograph 6did not load

Photographs: David Pereira, CC BY, iNaturalist via GBIF (2); Ghislain118 http://www.fleurs-des-montagnes.net, CC BY-SA 3.0, via Wikimedia Commons (4).

Other Corydalis 90 in the reference

Corydalis adunca Corydalis adunca Papaveraceae Photo: CC BY, Wang.QG Corydalis afghanica Papaveraceae Corydalis aitchisonii Papaveraceae Corydalis ambigua Corydalis ambigua Small corydalis Photo: CC BY, Pavel SmirnovCorydalis angustifolia Corydalis angustifolia Papaveraceae Photo: CC BY, Denis IbaevCorydalis aurea Corydalis aurea Golden corydalis Photo: CC BY, Matt BergerCorydalis balansae Corydalis balansae Papaveraceae Photo: CC0, author not statedCorydalis benecincta Corydalis benecincta Papaveraceae Photo: CC BY, Morten Ross Corydalis blanda Papaveraceae Corydalis bracteata Corydalis bracteata Large-bracted corydalis Photo: CC BY, Marina E.Corydalis bungeana Corydalis bungeana Bunge’s corydalis Photo: CC BY, Jane CharlenCorydalis buschii Corydalis buschii Busch's corydalis Photo: CC BY, Andrew Bazdyrev all 91 ›

Names & registers

Also known as Corydalis flexuosa var. flexuosa. (GBIF Backbone)

GBIFPOWOIPNIWFOWikidataWikipedia

The record

Family
Papaveraceae
Described by
Franch.
Native to
China South-Central
Wild records
17 in range · 10 open

Every figure here is derived from public data by a stated rule and names its source; nothing about this species is written for its page by a person or by AI, apart from the marked, credited quotations. How →

Where this page came from built 2026-10-21
GBIF species record gbif.species answeredasked 2026-10-21
GBIF synonyms gbif.synonyms answeredasked 2026-10-21
GBIF common names gbif.vernacular answeredasked 2026-10-21names fetched 2026-10-21
WCVP native range wcvp.distribution answeredas of 2026-06-04
GBIF occurrence records gbif.occurrences answeredas of 2026-10-21GBIF occurrence download https://doi.org/10.15468/dl.hbdw64, of 2026-10-21; 5 records within 1 km of a botanic garden, herbarium or zoo left out (4 at a botanic garden or arboretum, 1 at a herbarium; Wikidata's list)
Habitat climate climate nothing to reportasked 2026-10-2117 in-range records, none placed to within 10 km
Wikidata wikidata answeredasked 2026-10-21
Wikipedia wikipedia answeredasked 2026-10-21
iNaturalist taxon inat.taxon not asked
iNaturalist photographs, wild inat.photos.wild not asked
iNaturalist photographs, cultivated inat.photos.cultivated not asked
GBIF media gbif.media answeredasked 2026-10-21
Wikimedia Commons commons answeredasked 2026-10-21
OpenAlex papers openalex not askednot yet asked for this reference; a later fill takes the papers from OpenAlex's snapshot

Every source is recorded as having answered, reported nothing, refused, failed, not been asked, or answered twice where one answer is taken (“not taken: two items answered”), and, for a source asked when this page was built, when: the figures are as the source held them that day; a source read from a file (Kew's World Checklist, a GBIF download) says "as of" the file's day instead; a row carried from an earlier build of the page names that build instead. Only “nothing to report” is ever shown as an absence. Records came from 6 datasets via GBIF.org; each carries its own licence.

Cultifolio

Opening your plants…