Pinus jeffreyiA.Murray bis & al.

Jeffrey pine

WFO wfo-0000481099 Accepted WFO 2026-06 8 photographs CC0 / CC BY

Plate 1 figs. a–h

Pinus jeffreyi, photographed by Amthinkia
fig. a Amthinkia, CC0 1.0 / 2022-06-08 / obs. 204554498
Pinus jeffreyi, photographed by Kristen Francis
fig. b Kristen Francis, CC0 1.0 / obs. 204792915
Pinus jeffreyi, photographed by Zac Peterson
fig. c Zac Peterson, CC BY 4.0 / obs. 159429199
Pinus jeffreyi, photographed by Caleb Catto
fig. d Caleb Catto, CC BY 4.0 / obs. 170694076
Pinus jeffreyi, photographed by Adam J. Searcy
fig. e Adam J. Searcy, CC BY 4.0 / obs. 184883188
Pinus jeffreyi, photographed by Scott Yarger
fig. f Scott Yarger, CC0 1.0 / obs. 137821300
Pinus jeffreyi, photographed by Craig Martin
fig. g Craig Martin, CC0 1.0 / obs. 133914272
Pinus jeffreyi, photographed by Millie Basden
fig. h Millie Basden, CC BY 4.0 / obs. 134319141

Every figure is a research-grade observation under CC0, CC BY or CC BY-SA, rehosted with the photographer’s name, the licence and the observation it came from. Photographs under a NonCommercial licence are excluded from this site and are never stored, which costs us a great many pictures and is not negotiable.

Confused withby our own model

These are not lookalikes we guessed at. Each one is a species our identification model genuinely mistook for this plant, and how many times. The error rate is published.

Also published as 12 synonyms

A synonym is not an error. It is a record of botanists disagreeing, in print, about where this plant belongs. Each of these was somebody’s considered answer.

  • Pinus deflexa Torr.
  • Pinus jeffreyana Loudon
  • Pinus jeffreyi subsp. baja-californica (Silba) Silba
  • Pinus jeffreyi var. baja-californica Silba
  • Pinus jeffreyi var. deflexa (Torr.) Lemmon
  • Pinus jeffreyi var. peninsularis Lemmon
  • Pinus malletii Mottet
  • Pinus peninsularis (Lemmon) Lemmon
  • Pinus ponderosa subsp. jeffreyi (A.Murray bis & al.) A.E.Murray
  • Pinus ponderosa subsp. jeffreyi (A.Murray bis & al.) Engelm.
  • Pinus ponderosa var. jeffreyi (A.Murray bis & al.) Vasey
  • Pinus ponderosa var. malletii (Mottet) Beissn.

Sourcesevery claim on this page

  1. World Flora Online Plant List. accepted name, authority, classification. CC0. Retrieved 2026-07-12.
  2. iNaturalist. photographs and flowering annotations, CC0 / CC BY / CC BY-SA only. per photograph. Retrieved 2026-06-27.

We publish what we can source and we say so when we cannot. This page has no care advice, no toxicity claim and no native range, because we do not yet have those from a source we can cite.