Viola arvensis Murray, 1770 29% complete

European field pansy

Prod. Stirp. Gott.: 73 (1770)

Data sources

Each value Trefle shows for Viola arvensis, 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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Sourced10 Differs from sources1 Source not recorded8 Not on the record8 Sources: TRY Plant Trait Database
Field Shown What the sources say
Core
Author Murray No source recorded
Source not recorded
Bibliography Prod. Stirp. Gott.: 73 (1770) 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 1770 No source recorded
Source not recorded
Descriptive
Common name European field pansy No source recorded
Source not recorded
Observations Europe to Siberia and Iran, Macaronesia to NW. Africa No source recorded
Source not recorded
Morphology
Average height 48 cm
  • 47.5 cm · TRY Plant Trait Database · Measured · 74 observations · 2026-10-09
    TRY 7.0 datasets 25, 164, 174, 178, 203, 468, 500, 716, 926
Differs from sources
Biological type therophyte
  • therophyte · TRY Plant Trait Database · Measured · 12 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 174, 175, 178, 203, 500, 918
Sourced
Flower color white Sourced
Foliage texture empty Not on the record
Fruit shape capsule Sourced
Maximum height empty No source recorded
1 earlier or rejected value
  • Rejected 30 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 25, 164, 174, 178, 203, 468, 500, 716, 926 below the average height (48 cm) of the same record
Not on the record
Sexuality empty Not on the record
Phenology
Bloom months apr
1 earlier or rejected value
  • Superseded jan, apr · TRY Plant Trait Database · Measured · 5 observations · 2026-10-09
    TRY 7.0 datasets 4, 163, 174, 203
Sourced
Duration annual, biennial
  • annual, biennial · TRY Plant Trait Database · Measured · 19 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 28, 71, 164, 178, 203, 882, 918
Sourced
Ecology
Ground humidity 5 / 12 · fresh, never flooded (mesohydric)
  • 5 / 12 · fresh, never flooded (mesohydric) · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09
    TRY 7.0 datasets 178, 203, 489
Sourced
Light 8 / 9 · light Sourced
Nitrogen fixation None Sourced
Soil nutriments 6 / 9 · rather rich (meso-eutrophic)
  • 6 / 9 · rather rich (meso-eutrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 489
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 174, 178, 489
Sourced
Usda legacy
C n ratio empty Not on the record
Other
Propagation method — Not on the record
Shade tolerance — Not on the record
Soil ph indicator — Not on the record
Temperature indicator — Not on the record