Data sources

Each value Trefle shows for Gamochaeta americana, 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.

Sourced5 Differs from sources2 Source not recorded7 Not on the record2 Sources: TRY Plant Trait Database, Merged from a synonym record

Field	Shown	What the sources say
Core
Author	(Mill.) Wedd.	No source recorded	Source not recorded
Bibliography	Chlor. Andina 1: 151 (1856)	No source recorded	Source not recorded
Rank	species	No source recorded	Source not recorded
Status	accepted	No source recorded	Source not recorded
Year	1856	No source recorded	Source not recorded
Descriptive
Family common name	Aster family	No source recorded	Source not recorded
Observations	Trop. & Subtrop. America to Falkland Is.	No source recorded	Source not recorded
Morphology
Average height	13 cm	13.2 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 75, 882	Differs from sources
Fruit color	yellow	yellow · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 882	Sourced
Fruit shape	achene	achene · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 882	Sourced
Growth habit	Forb/herb	Forb/herb · Merged from a synonym record (Gamochaeta coarctata) · Reported · 2026-09-05	Sourced
Maximum height	38 cm	37.5 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 75, 882	Differs from sources
Vegetable	false	false · Merged from a synonym record (Gamochaeta coarctata) · Reported · 2026-09-05	Sourced
Phenology
Duration	annual, biennial	annual, biennial · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09 TRY 7.0 datasets 882	Sourced
Fruit months	empty	jan, feb, dec · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record
Ecology
Nitrogen fixation	empty	None · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record

Gamochaeta americana (Mill.) Wedd., 1856 20% complete

No common name

Data sources

Gamochaeta americana (Mill.) Wedd., 1856 20% complete

No common name

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

Data sources