Calamagrostis villosa (Chaix) J.F.Gmel., 1791 29% complete

Hairy reed grass

Syst. Nat. ed. 13[bis]: 172 (1791)

Data sources

Each value Trefle shows for Calamagrostis villosa, 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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Sourced5 Differs from sources2 Source not recorded12 Not on the record7 Sources: TRY Plant Trait Database
Field Shown What the sources say
Core
Author (Chaix) J.F.Gmel. No source recorded
Source not recorded
Bibliography Syst. Nat. ed. 13[bis]: 172 (1791) 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 1791 No source recorded
Source not recorded
Descriptive
Common name Hairy reed grass No source recorded
Source not recorded
Observations France to Ukraine No source recorded
Source not recorded
Morphology
Average height 63 cm
  • 63 cm · TRY Plant Trait Database · Measured · 15 observations · 2026-10-09
    TRY 7.0 datasets 25, 164, 500, 807, 918
2 earlier or rejected values
  • Superseded 63 cm · TRY Plant Trait Database · Measured · 15 observations · 2026-10-09
    TRY 7.0 datasets 25, 164, 500, 807, 918
  • Superseded 63 cm · TRY Plant Trait Database · Measured · 15 observations · 2026-09-17
    TRY 7.0 datasets 25, 164, 500, 807, 918
Sourced
Biological type hemicryptophyte
  • hemicryptophyte · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 500, 918
2 earlier or rejected values
  • Superseded hemicryptophyte · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 500, 918
  • Superseded hemicryptophyte · TRY Plant Trait Database · Measured · 7 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 164, 500, 918
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
Maximum height empty
2 earlier or rejected values
  • Superseded 100 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 25, 164, 500, 807, 918
  • Superseded 100 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-09-17
    TRY 7.0 datasets 25, 164, 500, 807, 918
Not on the record
Sexuality empty
2 earlier or rejected values
Not on the record
Vegetable false No source recorded
Source not recorded
Phenology
Duration perennial
2 earlier or rejected values
  • Superseded perennial · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 164, 918
  • Superseded perennial · TRY Plant Trait Database · Measured · 4 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 164, 918
Sourced
Ecology
Atmospheric humidity 5 / 9 · medium air humidity No source recorded
Source not recorded
Ground humidity empty
  • 6 / 12 · moist (meso-hygrophilous) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 489
2 earlier or rejected values
  • Superseded 6 / 12 · moist (meso-hygrophilous) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 489
  • Superseded 6 / 12 · moist (meso-hygrophilous) · TRY Plant Trait Database · Measured · 1 observation · 2026-09-17
    TRY 7.0 datasets 489
Not on the record
Light 6 / 9 · half-shade to half-light
2 earlier or rejected values
  • Superseded 5 / 9 · half-shade · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 489
  • Superseded 5 / 9 · half-shade · TRY Plant Trait Database · Measured · 1 observation · 2026-09-17
    TRY 7.0 datasets 489
Differs from sources
Nitrogen fixation None
2 earlier or rejected values
Sourced
Ph maximum pH 5 No source recorded
Source not recorded
Ph minimum pH 4.5 No source recorded
Source not recorded
Soil nutriments 4 / 9 · rather poor (meso-oligotrophic)
  • 3 / 9 · poor (oligotrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 242, 489
2 earlier or rejected values
  • Superseded 3 / 9 · poor (oligotrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 242, 489
  • Superseded 3 / 9 · poor (oligotrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 242, 489
Differs from sources
Soil salinity 0 / 9 · absent from saline soils
  • 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 242, 489
2 earlier or rejected values
  • Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 242, 489
  • Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 242, 489
Sourced
Other
Soil ph indicator —
2 earlier or rejected values
Not on the record
Temperature indicator —
2 earlier or rejected values
Not on the record