Data sources

Each value Trefle shows for Valeriana discoidea, 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 recorded6 Not on the record3 Sources: TRY Plant Trait Database, Merged from a synonym record

Field	Shown	What the sources say
Core
Author	(L.) Willd.	No source recorded	Source not recorded
Bibliography	Sp. Pl. ed. 4. 1: 184 (1797)	No source recorded	Source not recorded
Rank	species	No source recorded	Source not recorded
Status	accepted	No source recorded	Source not recorded
Year	1797	No source recorded	Source not recorded
Descriptive
Observations	Canary Is., Medit. to W. Iran and Arabian Pen.	No source recorded	Source not recorded
Morphology
Average height	empty	20 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 164, 882	Not on the record
Biological type	empty	therophyte · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 164	Not on the record
Maximum height	30 cm	30 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 164, 882	Sourced
Vegetable	false	false · Merged from a synonym record (Valerianella discoidea) · Reported · 2026-09-05	Sourced
Phenology
Duration	annual	annual · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 164, 882	Sourced
Ecology
Nitrogen fixation	empty	None · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 71	Not on the record

Valeriana discoidea (L.) Willd., 1797 8% complete

No common name

Data sources

Valeriana discoidea (L.) Willd., 1797 8% complete

No common name

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

Data sources