northern evening-primrose
Oenothera parviflora
Plant photos
2 photos · Select to enlarge
Leaves and flower buds of Oenothera parviflora growing in coastal habitat.
Ryan Hodnett / Wikimedia Commons / CC BY-SA 4.0
Photo details
Resized and converted to WebP. No content edits.
Reviewed . The actual photograph, source identification and reuse license were reviewed. The image illustrates the source-identified plant; it does not verify measurements or pollinator ratings.
Yellow flowers of Oenothera parviflora.
No machine-readable author provided. TeunSpaans assumed (based on copyright claims). / Wikimedia Commons / CC BY-SA 3.0
Photo details
Resized and converted to WebP. No content edits.
Source: File:Oenothera parviflora close up flower.jpg
Reviewed . The actual photograph, source identification and reuse license were reviewed. The image illustrates the source-identified plant; it does not verify measurements or pollinator ratings.
Common names
17 names · 13 languagesOther languages (12)
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.
Community-curated iNaturalist taxonomy. This is a common-name attestation, not an independent botanical determination.
Source records
- northern evening-primrose — results[0].names[2]; taxon id 165812; Oenothera parviflora.
- Kleinblütige Nachtkerze — results[0].names[8]; taxon id 165812; Oenothera parviflora.
- Small-flowered Evening-primrose — results[0].names[4]; taxon id 165812; Oenothera parviflora.
- Onagre muriquée — results[0].names[6]; taxon id 165812; Oenothera parviflora.
- Onagre à petites fleurs — results[0].names[5]; taxon id 165812; Oenothera parviflora.
- Kleine teunisbloem — results[0].names[15]; taxon id 165812; Oenothera parviflora.
- Zandteunisbloem — results[0].names[14]; taxon id 165812; Oenothera parviflora.
Community-curated iNaturalist taxonomy; common-name attestation, not an independent botanical determination.
Source records
- northern evening-primrose — results[22].names[2]; taxon id 165812; Oenothera parviflora.
- Kleinblütige Nachtkerze — results[22].names[8]; taxon id 165812; Oenothera parviflora.
- Small-flowered Evening-primrose — results[22].names[4]; taxon id 165812; Oenothera parviflora.
- Onagre muriquée — results[22].names[6]; taxon id 165812; Oenothera parviflora.
- Onagre à petites fleurs — results[22].names[5]; taxon id 165812; Oenothera parviflora.
- Kleine teunisbloem — results[22].names[15]; taxon id 165812; Oenothera parviflora.
- Zandteunisbloem — results[22].names[14]; taxon id 165812; Oenothera parviflora.
- pupalka malokvětá — results[22].names[3]; taxon id 165812; Oenothera parviflora.
- silmähelokki — results[22].names[7]; taxon id 165812; Oenothera parviflora.
- アレチマツヨイグサ — results[22].names[9]; taxon id 165812; Oenothera parviflora.
- Ослинник мелкоцветковый — results[22].names[10]; taxon id 165812; Oenothera parviflora.
- sandnattljus — results[22].names[11]; taxon id 165812; Oenothera parviflora.
- 小花月見草 — results[22].names[12]; taxon id 165812; Oenothera parviflora.
- 小花月见草 — results[22].names[13]; taxon id 165812; Oenothera parviflora.
- wiesiołek drobnokwiatowy — results[22].names[16]; taxon id 165812; Oenothera parviflora.
- pupalka Isslerova — results[22].names[17]; taxon id 165812; Oenothera parviflora.
Common names from World Plants, version 26.05, reproduced in Catalogue of Life 2026-08-20. License: CC BY.
Source records
- Kleinblütige Nachtkerze (DE) — VernacularName.tsv, line 165173; taxon 48Y3T.
- Northern evening primrose (EN) — VernacularName.tsv, line 165174; taxon 48Y3T.
Source-backed information
Published observations for this plant. Each reference supports the information beside it.
- Taxonomy
-
Oenothera parviflora 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
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Onagraceae
Family in the cited taxonomic treatment.
Sources [1] - Pollinator guidance
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RHS includes Oenothera species in its Plants for Pollinators guidance.
Genus-level guidance, not a rating for this individual species or a particular cultivar. RHS planting guidance. Choose accessible flowers with pollen and nectar; reduced-resource and double-flowered forms may be unsuitable.
Sources [2] - Native range
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E. Canada to NC. & E. U.S.A.
Explicit native locality records in Kew WCVP v16; introduced and doubtful distributions excluded. Continent conversion follows the documented geographic mapping.
Sources [3]
Who this plant supports
About this plant
northern evening-primrose (Oenothera parviflora) is a herbaceous plant. It flowers from June to September.
Sources and references
References for the information marked with source numbers on this page.
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Catalogue of Life
Oenothera parviflora — 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.
Relevant sections
- Taxonomy: NameUsage.tsv line 794926; ID 48Y3T; rank species; status accepted
- Botanical family: NameUsage.tsv line 794926; ID 48Y3T; rank species; status accepted
Source checked on .
Source data licence: CC BY 4.0.
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Royal Horticultural Society
RHS Plants for Pollinators — Garden Plants
RHS planting guidance; applicable flower-form restrictions are retained. General recommendations do not measure local nectar or pollen production.
Supports: Pollinator guidanceRelevant sections
- Pollinator guidance: Page 4, column 2, entry Oenothera species (top 217 pt)
Source checked on .
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Royal Botanic Gardens, Kew
Oenothera parviflora — 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 rangeRelevant sections
- Native range: WCVP v16; wcvp_names.csv lines 121978; wcvp_distribution.csv native locality lines 837470, 837471, 837472, 837473, 837474, 837475, 837476, 837478, 837479, 837480, 837481, 837482, 837483, 837484, 837485, 837486, 837487, 837488, 837489, 837490, 837491, 837492, 837493, 837494, 837495, 837496, 837497, 837498, 837499, 837500, 837501, 837502
Source checked on .
Source data licence: CC BY 3.0.