Data sources

Each value Trefle shows for Lupinus bicolor, 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.

Something wrong? Suggest a correction.

Sourced4 Differs from sources1 Source not recorded8 Not on the record2 Sources: TRY Plant Trait Database, Merged from a synonym record

Field	Shown	What the sources say
Core
Author	Lindl.	No source recorded	Source not recorded
Bibliography	Bot. Reg. 13: t. 1109 (1827)	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	1827	No source recorded	Source not recorded
Descriptive
Common name	Miniature lupine	No source recorded	Source not recorded
Observations	W. Canada to Mexico (Baja California), NE. Guadalupe	No source recorded	Source not recorded
Morphology
Average height	16 cm	15.5 cm · TRY Plant Trait Database · Measured · 18 observations · 2026-10-09 TRY 7.0 datasets 249	Differs from sources
Biological type	empty	therophyte · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 833	Not on the record
Growth habit	Forb/herb	Forb/herb · Merged from a synonym record (Lupinus congdonii) · Reported · 2026-09-05	Sourced
Vegetable	false	false · Merged from a synonym record (Lupinus congdonii) · Reported · 2026-09-05	Sourced
Phenology
Duration	annual	annual · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 28, 460	Sourced
Ecology
Nitrogen fixation	High	High · TRY Plant Trait Database · Measured · 6 observations · 2026-10-09 TRY 7.0 datasets 444	Sourced
Usda legacy
C n ratio	empty	10.5 · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 412	Not on the record

Lupinus bicolor Lindl., 1827 16% complete

Miniature lupine

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

Data sources