Carex hostiana DC., 1813 39% complete

Host sedge

Cat. Pl. Horti Monsp.: 88 (1813)

Data sources

Each value Trefle shows for Carex hostiana, 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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Sourced13 Differs from sources1 Source not recorded10 Not on the record7 Sources: TRY Plant Trait Database, Earlier Trefle data
Field Shown What the sources say
Core
Author DC. No source recorded
Source not recorded
Bibliography Cat. Pl. Horti Monsp.: 88 (1813) 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 1813 No source recorded
Source not recorded
Descriptive
Common name Host sedge No source recorded
Source not recorded
Family common name Sedge family No source recorded
Source not recorded
Observations Europe, E. Canada to NE. U.S.A. No source recorded
Source not recorded
Morphology
Average height 35 cm
  • 35 cm · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 500, 918
2 earlier or rejected values
  • Superseded 35 cm · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 500, 918
  • Superseded 35 cm · TRY Plant Trait Database · Measured · 7 observations · 2026-09-17
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 500, 918
Sourced
Biological type hemicryptophyte
  • hemicryptophyte · TRY Plant Trait Database · Measured · 10 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 174, 178, 500, 918
2 earlier or rejected values
  • Superseded hemicryptophyte · TRY Plant Trait Database · Measured · 10 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 174, 178, 500, 918
  • Superseded hemicryptophyte · TRY Plant Trait Database · Measured · 10 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 164, 174, 178, 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
Foliage texture empty
2 earlier or rejected values
Not on the record
Fruit shape empty
2 earlier or rejected values
Not on the record
Growth habit Graminoid
  • Graminoid · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Maximum height 50 cm
  • 50 cm · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 500, 918
2 earlier or rejected values
  • Superseded 50 cm · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 500, 918
  • Superseded 50 cm · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 500, 918
Sourced
Sexuality empty
2 earlier or rejected values
Not on the record
Vegetable false No source recorded
Source not recorded
Phenology
Bloom months may, jun, jul
3 earlier or rejected values
  • Superseded feb, jun, jul · TRY Plant Trait Database · Measured · 5 observations · 2026-10-09
    TRY 7.0 datasets 4, 45, 174
  • Superseded feb, jun, jul · TRY Plant Trait Database · Measured · 5 observations · 2026-10-09
    TRY 7.0 datasets 4, 45, 174
  • Superseded feb, jun, jul · TRY Plant Trait Database · Measured · 5 observations · 2026-09-17
    TRY 7.0 datasets 4, 45, 174
Differs from sources
Duration perennial
  • perennial · TRY Plant Trait Database · Measured · 6 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 178, 918
2 earlier or rejected values
  • Superseded perennial · TRY Plant Trait Database · Measured · 6 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 178, 918
  • Superseded perennial · TRY Plant Trait Database · Measured · 6 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 164, 178, 918
Sourced
Ecology
Atmospheric humidity 8 / 9 · very humid air
  • 8 / 9 · very humid air · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Ground humidity empty
  • 9 / 12 · amphibious part of the year (seasonal helophyte) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
2 earlier or rejected values
  • Superseded 9 / 12 · amphibious part of the year (seasonal helophyte) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
  • Superseded 9 / 12 · amphibious part of the year (seasonal helophyte) · TRY Plant Trait Database · Measured · 1 observation · 2026-09-17
    TRY 7.0 datasets 178
Not on the record
Light 8 / 9 · light
2 earlier or rejected values
Sourced
Nitrogen fixation None
2 earlier or rejected values
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 2 / 9 · very poor (peroligotrophic)
  • 2 / 9 · very poor (peroligotrophic) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
2 earlier or rejected values
  • Superseded 2 / 9 · very poor (peroligotrophic) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
  • Superseded 2 / 9 · very poor (peroligotrophic) · 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
Shade tolerance —
2 earlier or rejected values
Not on the record
Soil ph indicator —
2 earlier or rejected values
Not on the record
Temperature indicator —
2 earlier or rejected values
Not on the record