Rudbeckia hirta var. pulcherrima Farw., 1904 27% complete

No common name

Rep. (Annual) Michigan Acad. Sci. 6: 209 (1904)

Data sources

Each value Trefle shows for Rudbeckia hirta var. pulcherrima, 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 Source not recorded8 Not on the record1 Sources: TRY Plant Trait Database, Earlier Trefle data
Field Shown What the sources say
Core
Author Farw. No source recorded
Source not recorded
Bibliography Rep. (Annual) Michigan Acad. Sci. 6: 209 (1904) No source recorded
Source not recorded
Rank var No source recorded
Source not recorded
Status accepted No source recorded
Source not recorded
Year 1904 No source recorded
Source not recorded
Descriptive
Family common name Aster family No source recorded
Source not recorded
Observations Canada to U.S.A. No source recorded
Source not recorded
Morphology
Average height empty Not on the record
Biological type hemicryptophyte Sourced
Flower conspicuous true
  • true · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Foliage texture coarse
  • coarse · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Growth form Single Stem
  • Single Stem · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Growth habit Forb/herb
  • Forb/herb · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Growth rate Rapid
  • Rapid · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Vegetable false No source recorded
Source not recorded
Phenology
Duration perennial Sourced
Ecology
Nitrogen fixation None Sourced
Ph maximum pH 7
  • pH 7 · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Ph minimum pH 6
  • pH 6 · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced