Euphrasia bottnica Kihlm., 1896 33% complete

No common name

Monogr. Euphrasia: 299 (1896)

Data sources

Each value Trefle shows for Euphrasia bottnica, 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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Sourced12 Differs from sources1 Source not recorded8 Not on the record9 Sources: TRY Plant Trait Database, Merged from a synonym record
Field Shown What the sources say
Core
Author Kihlm. No source recorded
Source not recorded
Bibliography Monogr. Euphrasia: 299 (1896) 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 1896 No source recorded
Source not recorded
Descriptive
Observations N. Europe No source recorded
Source not recorded
Morphology
Average height 28 cm
  • 27.5 cm · TRY Plant Trait Database · Measured · 4 observations · 2026-10-09
    TRY 7.0 datasets 25, 116, 178, 500, 918
Differs from sources
Biological type therophyte
  • therophyte · TRY Plant Trait Database · Measured · 9 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 174, 178, 500, 918
Sourced
Flower color white Sourced
Foliage texture empty Not on the record
Fruit shape empty Not on the record
Growth habit Forb/herb
  • Forb/herb · Merged from a synonym record (Euphrasia micrantha) · Reported · 2026-09-05
Sourced
Maximum height empty Not on the record
Sexuality hermaphrodite Sourced
Vegetable false No source recorded
Source not recorded
Phenology
Bloom months may, jul
1 earlier or rejected value
Sourced
Duration annual Sourced
Ecology
Atmospheric humidity 6 / 9 · moderately humid air
  • 6 / 9 · moderately humid air · Merged from a synonym record (Euphrasia micrantha) · Reported · 2026-09-05
Sourced
Ground humidity empty
  • 5 / 12 · fresh, never flooded (mesohydric) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
Not on the record
Light 7 / 9 · half-light to light
  • 7 / 9 · half-light to light · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
  • 7 / 9 · half-light to light · Merged from a synonym record (Euphrasia micrantha) · Reported · 2026-09-05
Sourced
Nitrogen fixation empty Not on the record
Ph maximum pH 4.5
  • pH 4.5 · Merged from a synonym record (Euphrasia micrantha) · Reported · 2026-09-05
Sourced
Ph minimum pH 4
  • pH 4 · Merged from a synonym record (Euphrasia micrantha) · Reported · 2026-09-05
Sourced
Soil nutriments 1 / 9 · extremely poor (hyperoligotrophic)
  • 2 / 9 · very poor (peroligotrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 242
  • 1 / 9 · extremely poor (hyperoligotrophic) · Merged from a synonym record (Euphrasia micrantha) · Reported · 2026-09-05
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
  • 0 / 9 · absent from saline soils · Merged from a synonym record (Euphrasia micrantha) · Reported · 2026-09-05
Sourced
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