Data sources

Each value Trefle shows for Lupinus albifrons, with what every source says about it. When sources disagree, the strongest source is shown (how sources are ranked). Values imported before sources were recorded one by one are marked Source not recorded.

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Sourced3 Source not recorded9 Sources: TRY Plant Trait Database, Earlier Trefle data

Field	Shown	What the sources say
Core
Author	Benth.	No source recorded	Source not recorded
Bibliography	Trans. Hort. Soc. London, ser. 2, 1: 410 (1834 publ. 1835)	No source recorded	Source not recorded
Phylum	Tracheophyta	No source recorded	Source not recorded
Rank	species	No source recorded	Source not recorded
Status	accepted	No source recorded	Source not recorded
Year	1835	No source recorded	Source not recorded
Descriptive
Common name	Foothill lupine	No source recorded	Source not recorded
Observations	Oregon to Mexico (Baja California)	No source recorded	Source not recorded
Morphology
Average height	195 cm	195 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 873	Sourced
Growth habit	Subshrub, Shrub	Subshrub, Shrub · Earlier Trefle data · Reported · 2026-10-19 value present before provenance tracking (2022 import), no source recorded	Sourced
Vegetable	false	No source recorded	Source not recorded
Ecology
Nitrogen fixation	High	High · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 444	Sourced

Lupinus albifrons Benth., 1835 14% complete

Foothill lupine

.fa-secondary{opacity:.4} Data sources

Data sources