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Hydrangea strigosa; photograph Huhu at de.wikipedia, Public domain, via Wikimedia Commons Public domainHuhu at de.wikipedia, Public domain, via Wikimedia Commons

Hydrangea strigosa Rehder

Hydrangeaceae · China South-Central, China North-Central +1 · listed by its genus as a temperate garden plant

No habitat climate
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Summary

Hydrangea strigosa is a species of flowering plant in the family Hydrangeaceae. It is native to China.

Quoted from Wikipedia, "Hydrangea strigosa", CC BY-SA 4.0.

About the genus · Hydrangea

Hydrangea is a genus of more than 70 species of flowering plants native to Asia and the Americas. Hydrangea is also used as the common name for the genus; some are also often called hortensia. The genus was first described from Virginia in North America, but by far the greatest species diversity is in eastern Asia, notably China, Korea, and Japan. More on Wikipedia ›

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

Cultivation

Grouped as a temperate garden plant, listed under the genus Hydrangea in the archetype table, and Kew describes it as “shrub”, “temperate”.

Nothing derived: no habitat climate for this species.
How this section is made

Each card states this species' habitat figures with their sources, and what two fixed rules read from them; nothing here says what the plant does, wants or tolerates. The rules · the terms.

Group. Listed under the genus Hydrangea in the archetype table, and Kew describes it as “shrub”, “temperate”. A group is taken only where Kew's description of the species agrees with the table's listing. The table gives no figure and no prose; the cold floor is the habitat's alone.

Climate across the habitat

No habitat climate can be derived: Only 2 distinct land cells of the climate grid hold an in-range record placed to within 10 km; three are needed for an envelope. 341 of the 343 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, China North-Central, China Southeast · 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 marker30.6, 109.72 · in the densest population, 223 records (65% of those in range)
Kew's description“shrub” · “temperate” · quoted from WCVP, RBG Kew (CC BY 4.0); not derived here
Evidence usedThe map marker rests on all 343 georeferenced records inside the native range; the map shows only the 162 openly licensed ones, which alone would put the marker 19 km away. 6 records outside the WCVP native range not used. No climate across the range is derived for this species. 341 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 inside the densest 4° block of the 343 in-range records; it decides nothing. Records outside the native range, living specimens and records marked introduced are not used; which records count.

Other Hydrangea 42 in the reference

Hydrangea alternifolia Hydrangea alternifolia Hydrangeaceae Photo: CC BY, pavlaki1968 Hydrangea ampla Chinese hydrangea-vine Hydrangea anomala Hydrangea anomala Japanese Climbing-hydrangea Photo: CC BY, 黃美滿Hydrangea arborescens Hydrangea arborescens Smooth hydrangea Photo: CC BY, Andrew ConboyHydrangea arguta Hydrangea arguta Kanawao Photo: CC BY, Kevin FaccendaHydrangea aspera Hydrangea aspera Rough-leaf hydrangea Photo: CC BY, 五色鳥Hydrangea barbara Hydrangea barbara Climbing hydrangea Photo: CC0, Odile VHydrangea bifida Hydrangea bifida Hydrangeaceae Photo: CC BY, Philippe GiabbanelliHydrangea bretschneideri Hydrangea bretschneideri Hydrangeaceae Photo: CC BY-SA, VonundzuHydrangea caerulea Hydrangea caerulea Hydrangeaceae Photo: CC BY-SA, Bouba at French WikipediaHydrangea cinerea Hydrangea cinerea Ashy hydrangea Photo: CC BY, sblumenHydrangea fauriei Hydrangea fauriei Hydrangeaceae Photo: CC BY, Cheng-Te Hsu all 43 ›

Names & registers

Also known as Hydrangea aspera subsp. strigosa; Hydrangea aspera var. angustifolia; Hydrangea aspera var. macrophylla; Hydrangea aspera var. sinica; Hydrangea aspera var. typica and 10 more. (GBIF Backbone)

GBIFPOWOIPNIWFOWikidataWikipedia

The record

Family
Hydrangeaceae
Described by
Rehder
Native to
China South-Central, China North-Central, China Southeast
Wild records
343 in range · 162 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 2026-10-22
GBIF species record gbif.species answeredasked 2026-10-22
GBIF synonyms gbif.synonyms answeredasked 2026-10-22
GBIF common names gbif.vernacular answeredasked 2026-10-22names fetched 2026-10-22
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; 2 records within 1 km of a botanic garden, herbarium or zoo left out (2 at a botanic garden or arboretum; Wikidata's list)
Habitat climate climate nothing to reportasked 2026-10-22only 2 distinct land cells of the climate grid hold an in-range record placed to within 10 km; three are needed for an envelope
Wikidata wikidata answeredasked 2026-10-22
Wikipedia wikipedia answeredasked 2026-10-22
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 nothing to reportasked 2026-10-22
Wikimedia Commons commons answeredasked 2026-10-22
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 18 datasets via GBIF.org; each carries its own licence.

Cultifolio

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