Pollinator plant

crevice alumroot

Heuchera micrantha

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Common names

16 names · 13 languages
EnglishYour language
Other languages (12)
Dutch
French
  • heuchère à petites fleurs[1][3]
Chinese (Simplified)
Chinese (Traditional)
Estonian
  • väikeseõiene helmikpööris[3]
Finnish
  • harsokeijunkukka[3]
German
  • Kleinblütiges Purpurglöckchen[2]
Lithuanian
  • Smulkiažiedė alūnė[3]
Nisenan
Polish
  • żurawka drobnokwiatowa[3]
Russian
  • Гейхера мелкоцветковая[3]
Slovak
  • heuchera drobnokvetá[3]
Sources & name notes (3)

Names recorded in our plant catalogue and botanical sources, grouped by language. Usage can vary by region.

Catalogue language labels are reviewed separately from botanical source records.

Numbered references identify names recorded by an external source. Other names are from our plant catalogue.

[1] Heuchera micrantha — iNaturalist taxon names ↗

Community-curated iNaturalist taxonomy. This is a common-name attestation, not an independent botanical determination.

Source records
  • crevice alumroot — results[0].names[1]; taxon id 51274; Heuchera micrantha.
  • Small-flowered Alumroot — results[0].names[11]; taxon id 51274; Heuchera micrantha.
  • heuchère à petites fleurs — results[0].names[12]; taxon id 51274; Heuchera micrantha.
  • Klein purperklokje — results[0].names[8]; taxon id 51274; Heuchera micrantha.
[2] Catalogue of Life 2026-08-20 — Heuchera micrantha ↗

Common names from World Plants, version 26.05, reproduced in Catalogue of Life 2026-08-20. License: CC BY.

Source records
  • Crevice alumroot (EN) — VernacularName.tsv, line 174240; taxon 3LFR6.
  • Kleinblütiges Purpurglöckchen (DE) — VernacularName.tsv, line 174241; taxon 3LFR6.
[3] Heuchera micrantha — iNaturalist taxon names ↗

Community-curated iNaturalist taxonomy; common-name attestation, not an independent botanical determination.

Source records
  • crevice alumroot — results[2].names[1]; taxon id 51274; Heuchera micrantha.
  • Small-flowered Alumroot — results[2].names[11]; taxon id 51274; Heuchera micrantha.
  • heuchère à petites fleurs — results[2].names[12]; taxon id 51274; Heuchera micrantha.
  • Klein purperklokje — results[2].names[8]; taxon id 51274; Heuchera micrantha.
  • Гейхера мелкоцветковая — results[2].names[2]; taxon id 51274; Heuchera micrantha.
  • 矾根 — results[2].names[3]; taxon id 51274; Heuchera micrantha.
  • 珊瑚铃 — results[2].names[4]; taxon id 51274; Heuchera micrantha.
  • väikeseõiene helmikpööris — results[2].names[5]; taxon id 51274; Heuchera micrantha.
  • 矾根 — results[2].names[6]; taxon id 51274; Heuchera micrantha.
  • 珊瑚鈴 — results[2].names[7]; taxon id 51274; Heuchera micrantha.
  • Omtak — results[2].names[9]; taxon id 51274; Heuchera micrantha.
  • Smulkiažiedė alūnė — results[2].names[10]; taxon id 51274; Heuchera micrantha.
  • żurawka drobnokwiatowa — results[2].names[13]; taxon id 51274; Heuchera micrantha.
  • harsokeijunkukka — results[2].names[14]; taxon id 51274; Heuchera micrantha.
  • heuchera drobnokvetá — results[2].names[15]; taxon id 51274; Heuchera micrantha.
Plant references

Source-backed information

Published observations for this plant. Each reference supports the information beside it.

Taxonomy
Heuchera micrantha is an accepted species in Catalogue of Life.

Taxonomic treatment in the August 2026 release; the catalogue record name is preserved.

Sources [1]
Botanical family
Saxifragaceae

Family in the cited taxonomic treatment.

Sources [1]
Native range
NW. U.S.A. to California.

Explicit native locality records in Kew WCVP v16; introduced and doubtful distributions excluded. Continent conversion follows the documented geographic mapping.

Sources [2]
Catalogue ratings

Who this plant supports

Honey bees

Medium suitability
Nectar value Medium
Pollen value Unknown
Plant profile

About this plant

crevice alumroot (Heuchera micrantha) is a herbaceous plant. It flowers from June to July.

Sources and references

References for the information marked with source numbers on this page.

Sources checked
  1. Catalogue of Life Heuchera micrantha — Catalogue of Life COL26.8

    COL26.8 (2026-08-20). Contributing checklist: Synonymic Checklists of the Vascular Plants of the World. This is taxonomic evidence, not an independent ecological study.

    Supports: TaxonomyBotanical family
    Relevant sections
    • Taxonomy: NameUsage.tsv line 363298; ID 3LFR6; rank species; status accepted
    • Botanical family: NameUsage.tsv line 363298; ID 3LFR6; rank species; status accepted

    Source checked on .

    Source data licence: CC BY 4.0.

  2. Royal Botanic Gardens, Kew Heuchera micrantha — Kew WCVP native distribution

    Native distribution and taxonomic treatment from the official WCVP v16 export (4 June 2026). The link opens the corresponding POWO taxon. Source rows are retained in the native-range audit archive.

    Supports: Native range
    Relevant sections
    • Native range: WCVP v16; wcvp_names.csv lines 830591; wcvp_distribution.csv native locality lines 1434658, 1434659, 1434660, 1434661, 1434662

    Source checked on .

    Source data licence: CC BY 3.0.