Data sources

Each value Trefle shows for Tofieldia coccinea, 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 recorded8 Not on the record2 Sources: TRY Plant Trait Database, Earlier Trefle data

Field	Shown	What the sources say
Core
Author	Richardson	No source recorded	Source not recorded
Bibliography	J.Franklin, Narr. Journey Polar Sea: 736 (1823)	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	1823	No source recorded	Source not recorded
Descriptive
Observations	Siberia to Japan, Aleutian Is. to Canada	No source recorded	Source not recorded
Morphology
Average height	10 cm	10 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 73, 724	Sourced
Growth habit	Forb/herb	Forb/herb · 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
Phenology
Duration	empty	perennial · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 460	Not on the record
Ecology
Nitrogen fixation	None	None · TRY Plant Trait Database · Measured · 6 observations · 2026-10-09 TRY 7.0 datasets 20, 57, 73, 444, 445	Sourced
Cultivation
Minimum root depth	empty	5 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 73	Not on the record

Tofieldia coccinea Richardson, 1823 12% complete

No common name

Data sources

Tofieldia coccinea Richardson, 1823 12% complete

No common name

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

Data sources