SimplePlant

Polemoniaceae

Narrowflower flaxflower

Leptosiphon liniflorus (Benth.) J.M.Porter & L.A.Johnson

Family
Polemoniaceae
Genus
Leptosiphon

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Narrowflower flaxflower (Leptosiphon liniflorus)
FlowerPhoto: Anne Parsons, CC0, from iNaturalist

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Common names

By language (1)
English
Narrowflower flaxflower

Synonyms

  • Dactylophyllum liniflorum (Benth.) A.Heller
  • Gilia liniflora Benth.
  • Gilia liniflora f. pharnaceoides (Benth.) Voss
  • Gilia liniflora subsp. eu-liniflora Brand
  • Gilia liniflora subsp. pharnaceoides Brand
  • Gilia liniflora var. filipes Brand
  • Gilia liniflora var. pharnaceoides (Benth.) A.Gray
  • Gilia pharnaceoides Benth.
  • Linanthus liniflorus Greene
  • Linanthus liniflorus subsp. pharnaceoides (Benth.) H.Mason
  • Linanthus liniflorus var. pharnaceoides (Benth.) Hoover
  • Linanthus liniflorus var. vallicola Jeps.
  • Linanthus pharnaceoides Greene
  • Navarretia liniflora (Benth.) Kuntze

Flowers

In flower
April to June (from 251 flowering iNaturalist observations worldwide)

Characteristics

Growth habit
Forb/herb
Lifespan
Annual
In the US and Canada
Lower 48 states: native

Photos

More in Leptosiphon

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.