Calamagrostis canescens (Weber) Roth, 1789 35% complete

Purple smallreed

Tent. Fl. Germ. 2(1): 93 (1789)

Data sources

Each value Trefle shows for Calamagrostis canescens, 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 sources3 Source not recorded14 Not on the record9 Sources: TRY Plant Trait Database
Field Shown What the sources say
Core
Author (Weber) Roth No source recorded
Source not recorded
Bibliography Tent. Fl. Germ. 2(1): 93 (1789) 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 1789 No source recorded
Source not recorded
Descriptive
Common name Purple smallreed No source recorded
Source not recorded
Observations Europe to Siberia and Türkiye No source recorded
Source not recorded
Morphology
Average height 113 cm
  • 113.08 cm · TRY Plant Trait Database · Measured · 22 observations · 2026-10-09
    TRY 7.0 datasets 25, 116, 174, 178, 203, 500, 706, 897, 918
2 earlier or rejected values
  • Superseded 113.08 cm · TRY Plant Trait Database · Measured · 22 observations · 2026-10-09
    TRY 7.0 datasets 25, 116, 174, 178, 203, 500, 706, 897, 918
  • Superseded 113.08 cm · TRY Plant Trait Database · Measured · 22 observations · 2026-09-17
    TRY 7.0 datasets 25, 116, 174, 178, 203, 500, 706, 897, 918
Differs from sources
Biological type hemicryptophyte
  • hemicryptophyte · TRY Plant Trait Database · Measured · 14 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 174, 178, 203, 500, 918
2 earlier or rejected values
  • Superseded hemicryptophyte · TRY Plant Trait Database · Measured · 14 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 174, 178, 203, 500, 918
  • Superseded hemicryptophyte · TRY Plant Trait Database · Measured · 14 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 174, 178, 203, 500, 918
Sourced
Flower color green, blue No source recorded
Source not recorded
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 No source recorded
Source not recorded
Maximum height empty No source recorded
3 earlier or rejected values
  • Rejected 110 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 25, 116, 174, 178, 203, 500, 706, 897, 918 below the average height (113 cm) of the same record
  • Superseded 110 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 25, 116, 174, 178, 203, 500, 706, 897, 918
  • Superseded 110 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 25, 116, 174, 178, 203, 500, 706, 897, 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
Bloom months jun, jul, aug
2 earlier or rejected values
  • Superseded feb, jul · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09
    TRY 7.0 datasets 4, 174, 203
  • Superseded feb, jul · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17
    TRY 7.0 datasets 4, 174, 203
Differs from sources
Duration perennial
  • perennial · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 178, 203, 918
2 earlier or rejected values
  • Superseded perennial · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 178, 203, 918
  • Superseded perennial · TRY Plant Trait Database · Measured · 7 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 178, 203, 918
Sourced
Ecology
Atmospheric humidity 8 / 9 · very humid air No source recorded
Source not recorded
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
  • 7 / 9 · half-light to light · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 489
2 earlier or rejected values
  • Superseded 7 / 9 · half-light to light · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 489
  • Superseded 7 / 9 · half-light to light · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 178, 489
Differs from sources
Nitrogen fixation None
2 earlier or rejected values
Sourced
Ph maximum pH 7 No source recorded
Source not recorded
Ph minimum pH 6.5 No source recorded
Source not recorded
Soil nutriments 5 / 9 · intermediate (mesotrophic)
  • 5 / 9 · intermediate (mesotrophic) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
2 earlier or rejected values
  • Superseded 5 / 9 · intermediate (mesotrophic) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
  • Superseded 5 / 9 · intermediate (mesotrophic) · 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
Usda legacy
C n ratio empty
2 earlier or rejected values
Not on the record
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