Callitriche hamulata Kütz. ex W.D.J.Koch, 1835 29% complete

Narrowleaf water-starwort

Syn. Fl. Germ. Helv.: 246 (1835)

Data sources

Each value Trefle shows for Callitriche hamulata, 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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Sourced7 Differs from sources2 Source not recorded10 Not on the record6 Sources: TRY Plant Trait Database
Field Shown What the sources say
Core
Author Kütz. ex W.D.J.Koch No source recorded
Source not recorded
Bibliography Syn. Fl. Germ. Helv.: 246 (1835) 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 1835 No source recorded
Source not recorded
Descriptive
Common name Narrowleaf water-starwort No source recorded
Source not recorded
Observations Greenland, Europe, NW. Africa No source recorded
Source not recorded
Morphology
Average height 16 cm
  • 16.25 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 116, 178, 251, 500, 918
2 earlier or rejected values
  • Superseded 16.25 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 116, 178, 251, 500, 918
  • Superseded 16.25 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-09-17
    TRY 7.0 datasets 116, 178, 251, 500, 918
Differs from sources
Biological type hydrophyte
  • hydrophyte · TRY Plant Trait Database · Measured · 15 observations · 2026-10-09
    TRY 7.0 datasets 25, 71, 164, 174, 178, 500, 918
2 earlier or rejected values
  • Superseded hydrophyte · TRY Plant Trait Database · Measured · 15 observations · 2026-10-09
    TRY 7.0 datasets 25, 71, 164, 174, 178, 500, 918
  • Superseded hydrophyte · TRY Plant Trait Database · Measured · 15 observations · 2026-09-17
    TRY 7.0 datasets 25, 71, 164, 174, 178, 500, 918
Sourced
Fruit color empty
2 earlier or rejected values
Not on the record
Growth habit Forb/herb No source recorded
Source not recorded
Maximum height 53 cm
  • 52.5 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 116, 178, 251, 500, 918
2 earlier or rejected values
  • Superseded 52.5 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 116, 178, 251, 500, 918
  • Superseded 52.5 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 116, 178, 251, 500, 918
Differs from sources
Sexuality empty
2 earlier or rejected values
Not on the record
Vegetable false No source recorded
Source not recorded
Phenology
Bloom months jan
2 earlier or rejected values
Sourced
Duration annual, perennial
  • annual, perennial · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 25, 164, 178, 918
2 earlier or rejected values
  • Superseded annual, perennial · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 25, 164, 178, 918
  • Superseded annual, perennial · TRY Plant Trait Database · Measured · 4 observations · 2026-09-17
    TRY 7.0 datasets 25, 164, 178, 918
Sourced
Ecology
Ground humidity empty No source recorded
3 earlier or rejected values
  • Rejected 11 / 12 · shallow or floating aquatic, 0 to 50 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178
  • Rejected 11 / 12 · shallow or floating aquatic, 0 to 50 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178
  • Rejected 11 / 12 · shallow or floating aquatic, 0 to 50 cm · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 178
Not on the record
Light 8 / 9 · light
2 earlier or rejected values
  • Superseded 8 / 9 · light · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 489
  • Superseded 8 / 9 · light · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 178, 489
Sourced
Nitrogen fixation None
2 earlier or rejected values
Sourced
Soil nutriments 5 / 9 · intermediate (mesotrophic)
  • 5 / 9 · intermediate (mesotrophic) · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09
    TRY 7.0 datasets 178, 242, 489
2 earlier or rejected values
  • Superseded 5 / 9 · intermediate (mesotrophic) · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09
    TRY 7.0 datasets 178, 242, 489
  • Superseded 5 / 9 · intermediate (mesotrophic) · TRY Plant Trait Database · Measured · 3 observations · 2026-09-17
    TRY 7.0 datasets 178, 242, 489
Sourced
Soil salinity 0 / 9 · absent from saline soils
  • 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 174, 178, 242, 489
2 earlier or rejected values
  • Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 174, 178, 242, 489
  • Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 7 observations · 2026-09-17
    TRY 7.0 datasets 174, 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