Data sources

Each value Trefle shows for Carex divulsa, 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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Sourced16 Differs from sources2 Source not recorded10 Not on the record4 Sources: TRY Plant Trait Database, Earlier Trefle data

Field	Shown	What the sources say
Core
Author	Stokes	No source recorded	Source not recorded
Bibliography	W.Withering, Bot. Arr. Brit. Pl. ed. 2, 2: 1035 (1787)	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	1787	No source recorded	Source not recorded
Descriptive
Common name	Grey sedge	No source recorded	Source not recorded
Family common name	Sedge family	No source recorded	Source not recorded
Observations	Macaronesia, Europe, Medit. to C. Asia	No source recorded	Source not recorded
Morphology
Average height	58 cm	57.5 cm · TRY Plant Trait Database · Measured · 8 observations · 2026-10-09 TRY 7.0 datasets 25, 86, 116, 164, 178, 203, 500 2 earlier or rejected values Superseded 57.5 cm · TRY Plant Trait Database · Measured · 8 observations · 2026-10-09 TRY 7.0 datasets 25, 86, 116, 164, 178, 203, 500 Superseded 57.5 cm · TRY Plant Trait Database · Measured · 8 observations · 2026-09-17 TRY 7.0 datasets 25, 86, 116, 164, 178, 203, 500	Differs from sources
Biological type	hemicryptophyte	hemicryptophyte · TRY Plant Trait Database · Measured · 17 observations · 2026-10-09 TRY 7.0 datasets 4, 25, 71, 164, 174, 175, 178, 203, 500, 918 2 earlier or rejected values Superseded hemicryptophyte · TRY Plant Trait Database · Measured · 17 observations · 2026-10-09 TRY 7.0 datasets 4, 25, 71, 164, 174, 175, 178, 203, 500, 918 Superseded hemicryptophyte · TRY Plant Trait Database · Measured · 17 observations · 2026-09-17 TRY 7.0 datasets 4, 25, 71, 164, 174, 175, 178, 203, 500, 918	Sourced
Flower color	green	green · Earlier Trefle data · Reported · 2026-10-19 value present before provenance tracking (2022 import), no source recorded	Sourced
Fruit color	brown, green	brown, green · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 882 2 earlier or rejected values Superseded brown, green · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 882 Superseded brown, green · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17 TRY 7.0 datasets 882	Sourced
Fruit shape	nut	nut · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 4, 882 2 earlier or rejected values Superseded nut · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 4, 882 Superseded nut · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17 TRY 7.0 datasets 4, 882	Sourced
Growth habit	Graminoid	Graminoid · Earlier Trefle data · Reported · 2026-10-19 value present before provenance tracking (2022 import), no source recorded	Sourced
Maximum height	70 cm	70 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09 TRY 7.0 datasets 25, 86, 116, 164, 178, 203, 500 2 earlier or rejected values Superseded 70 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09 TRY 7.0 datasets 25, 86, 116, 164, 178, 203, 500 Superseded 70 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-09-17 TRY 7.0 datasets 25, 86, 116, 164, 178, 203, 500	Sourced
Sexuality	monoecious	monoecious · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 4 2 earlier or rejected values Superseded monoecious · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 4 Superseded monoecious · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17 TRY 7.0 datasets 4	Sourced
Vegetable	false	No source recorded	Source not recorded
Phenology
Bloom months	apr, may, jun	apr, may · TRY Plant Trait Database · Measured · 8 observations · 2026-10-20 TRY 7.0 datasets 4, 174, 203 3 earlier or rejected values Superseded jan, may · TRY Plant Trait Database · Measured · 8 observations · 2026-10-09 TRY 7.0 datasets 4, 174, 203 Superseded jan, may · TRY Plant Trait Database · Measured · 8 observations · 2026-10-09 TRY 7.0 datasets 4, 174, 203 Superseded jan, may · TRY Plant Trait Database · Measured · 8 observations · 2026-09-17 TRY 7.0 datasets 4, 174, 203	Differs from sources
Duration	perennial	perennial · TRY Plant Trait Database · Measured · 18 observations · 2026-10-09 TRY 7.0 datasets 4, 25, 71, 86, 164, 175, 178, 203, 882, 918 2 earlier or rejected values Superseded perennial · TRY Plant Trait Database · Measured · 18 observations · 2026-10-09 TRY 7.0 datasets 4, 25, 71, 86, 164, 175, 178, 203, 882, 918 Superseded perennial · TRY Plant Trait Database · Measured · 18 observations · 2026-09-17 TRY 7.0 datasets 4, 25, 71, 86, 164, 175, 178, 203, 882, 918	Sourced
Ecology
Atmospheric humidity	5 / 9 · medium air humidity	5 / 9 · medium air humidity · Earlier Trefle data · Reported · 2026-10-19 value present before provenance tracking (2022 import), no source recorded	Sourced
Ground humidity	5 / 12 · fresh, never flooded (mesohydric)	5 / 12 · fresh, never flooded (mesohydric) · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 178, 242, 489 2 earlier or rejected values Superseded 5 / 12 · fresh, never flooded (mesohydric) · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 178, 242, 489 Superseded 5 / 12 · fresh, never flooded (mesohydric) · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17 TRY 7.0 datasets 178, 242, 489	Sourced
Light	6 / 9 · half-shade to half-light	6 / 9 · half-shade to half-light · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 178, 489 2 earlier or rejected values Superseded 6 / 9 · half-shade to half-light · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 178, 489 Superseded 6 / 9 · half-shade to half-light · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17 TRY 7.0 datasets 178, 489	Sourced
Nitrogen fixation	None	None · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 71, 445 2 earlier or rejected values Superseded None · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 71, 445 Superseded None · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17 TRY 7.0 datasets 71, 445	Sourced
Ph maximum	pH 7	pH 7 · Earlier Trefle data · Inferred · 2026-10-19 value present before provenance tracking (2022 import), no source recorded derived from a Baseflor soil reaction class by the 2022 import, a class not a measurement	Sourced
Ph minimum	pH 6.5	pH 6.5 · Earlier Trefle data · Inferred · 2026-10-19 value present before provenance tracking (2022 import), no source recorded derived from a Baseflor soil reaction class by the 2022 import, a class not a measurement	Sourced
Soil nutriments	6 / 9 · rather rich (meso-eutrophic)	6 / 9 · rather rich (meso-eutrophic) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 178 2 earlier or rejected values Superseded 6 / 9 · rather rich (meso-eutrophic) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 178 Superseded 6 / 9 · rather rich (meso-eutrophic) · TRY Plant Trait Database · Measured · 1 observation · 2026-09-17 TRY 7.0 datasets 178	Sourced
Soil salinity	0 / 9 · absent from saline soils	0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 178, 242, 489 2 earlier or rejected values Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 178, 242, 489 Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17 TRY 7.0 datasets 178, 242, 489	Sourced
Other
Propagation method	—	seed · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 174 2 earlier or rejected values Superseded seed · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 174 Superseded seed · TRY Plant Trait Database · Measured · 1 observation · 2026-09-17 TRY 7.0 datasets 174	Not on the record
Shade tolerance	—	None · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 174 2 earlier or rejected values Superseded None · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 174 Superseded None · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17 TRY 7.0 datasets 174	Not on the record
Soil ph indicator	—	6 · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 178, 242, 489 2 earlier or rejected values Superseded 6 · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09 TRY 7.0 datasets 178, 242, 489 Superseded 6 · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17 TRY 7.0 datasets 178, 242, 489	Not on the record
Temperature indicator	—	6 · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 203, 242 2 earlier or rejected values Superseded 6 · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09 TRY 7.0 datasets 203, 242 Superseded 6 · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17 TRY 7.0 datasets 203, 242	Not on the record

Carex divulsa Stokes, 1787 47% complete

Grey sedge

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Data sources