Agrostis gigantea subsp. gigantea 1788 20% complete

No common name

Tent. Fl. Germ. 1: 31 (1788)

Data sources

Each value Trefle shows for Agrostis gigantea subsp. gigantea, 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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Sourced8 Source not recorded6 Not on the record4 Sources: TRY Plant Trait Database, Earlier Trefle data
Field Shown What the sources say
Core
Author empty No source recorded
1 earlier or rejected value
  • Rejected Roth · Earlier Trefle data · Reported · 2026-10-19
    autonym: no authorship under the Code
Not on the record
Bibliography Tent. Fl. Germ. 1: 31 (1788) No source recorded
Source not recorded
Rank ssp No source recorded
Source not recorded
Status accepted No source recorded
Source not recorded
Year 1788 No source recorded
Source not recorded
Descriptive
Observations Temp. Eurasia to NW. Africa No source recorded
Source not recorded
Morphology
Average height empty Not on the record
Biological type hemicryptophyte Sourced
Vegetable false No source recorded
Source not recorded
Phenology
Duration perennial Sourced
Ecology
Atmospheric humidity 9 / 9 · saturated air
  • 9 / 9 · saturated air · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Ground humidity empty
  • 8 / 12 · very wet, flooded several months a year (hydrophilous) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 203
Not on the record
Light 8 / 9 · light
  • 8 / 9 · light · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Ph maximum pH 6.5
  • pH 6.5 · Earlier Trefle data · Inferred · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded derived from a Baseflor soil reaction class by the 2022 import, a class not a measurement
Sourced
Ph minimum pH 5.5
  • pH 5.5 · Earlier Trefle data · Inferred · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded derived from a Baseflor soil reaction class by the 2022 import, a class not a measurement
Sourced
Soil nutriments 5 / 9 · intermediate (mesotrophic)
  • 5 / 9 · intermediate (mesotrophic) · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Soil salinity 1 / 9 · barely saline (hyperoligohaline)
  • 1 / 9 · barely saline (hyperoligohaline) · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Other
Soil ph indicator — Not on the record