Brassica nigra (L.) W.D.J.Koch, 1833 41% complete

Black mustard

J.C.Röhling, Deutschl. Fl., ed. 3, 4: 713 (1833)

Data sources

Each value Trefle shows for Brassica nigra, 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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Sourced9 Differs from sources3 Source not recorded13 Not on the record7 Sources: TRY Plant Trait Database
Field Shown What the sources say
Core
Author (L.) W.D.J.Koch No source recorded
Source not recorded
Bibliography J.C.Röhling, Deutschl. Fl., ed. 3, 4: 713 (1833) 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 1833 No source recorded
Source not recorded
Descriptive
Common name Black mustard No source recorded
Source not recorded
Morphology
Average height 100 cm
  • 100 cm · TRY Plant Trait Database · Measured · 11 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 251, 500, 863, 882
2 earlier or rejected values
  • Superseded 100 cm · TRY Plant Trait Database · Measured · 11 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 251, 500, 863, 882
  • Superseded 100 cm · TRY Plant Trait Database · Measured · 11 observations · 2026-09-17
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 251, 500, 863, 882
Sourced
Biological type therophyte
  • therophyte · 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  • Superseded therophyte · TRY Plant Trait Database · Measured · 10 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 174, 178, 500, 918
  • Superseded therophyte · TRY Plant Trait Database · Measured · 10 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 164, 174, 178, 500, 918
Sourced
Edible part leaves No source recorded
Source not recorded
Flower color yellow
2 earlier or rejected values
Sourced
Foliage texture empty
2 earlier or rejected values
Not on the record
Fruit shape silique
2 earlier or rejected values
Sourced
Growth habit Forb/herb No source recorded
Source not recorded
Maximum height 115 cm
  • 114.5 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 251, 500, 863, 882
2 earlier or rejected values
  • Superseded 114.5 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 251, 500, 863, 882
  • Superseded 114.5 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-09-17
    TRY 7.0 datasets 25, 45, 116, 164, 174, 178, 251, 500, 863, 882
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 jun, jul, aug, sep
2 earlier or rejected values
  • Superseded jan, mar, jun · TRY Plant Trait Database · Measured · 6 observations · 2026-10-09
    TRY 7.0 datasets 4, 45, 174
  • Superseded jan, mar, jun · TRY Plant Trait Database · Measured · 6 observations · 2026-09-17
    TRY 7.0 datasets 4, 45, 174
Differs from sources
Duration annual
  • annual · TRY Plant Trait Database · Measured · 15 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 178, 882, 918
2 earlier or rejected values
  • Superseded annual · TRY Plant Trait Database · Measured · 15 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 178, 882, 918
  • Superseded annual · TRY Plant Trait Database · Measured · 15 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 164, 178, 882, 918
Sourced
Ecology
Atmospheric humidity 7 / 9 · humid air No source recorded
Source not recorded
Ground humidity 6 / 12 · moist (meso-hygrophilous)
  • 6 / 12 · moist (meso-hygrophilous) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 489
2 earlier or rejected values
  • Superseded 6 / 12 · moist (meso-hygrophilous) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 489
  • Superseded 6 / 12 · moist (meso-hygrophilous) · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 178, 489
Sourced
Light 8 / 9 · light
2 earlier or rejected values
Sourced
Nitrogen fixation None
2 earlier or rejected values
Sourced
Ph maximum pH 8 No source recorded
Source not recorded
Ph minimum pH 7.5 No source recorded
Source not recorded
Soil nutriments 8 / 9 · very rich (pereutrophic)
  • 7 / 9 · rich (eutrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 242
2 earlier or rejected values
  • Superseded 7 / 9 · rich (eutrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 242
  • Superseded 7 / 9 · rich (eutrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 178, 242
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 178, 242
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 178, 242
  • Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 178, 242
Sourced
Other
Human usage type —
2 earlier or rejected values
Not on the record
Propagation method —
2 earlier or rejected values
Not on the record
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