Solidago rigida subsp. humilis (Porter) S.B.Heard & Semple, 1988 20% complete

No common name

(1988). Canad. J. Bot. 66(9)

Data sources

Each value Trefle shows for Solidago rigida subsp. humilis, 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 recorded7 Sources: Earlier Trefle data, POWO / WCVP (Kew)
Field Shown What the sources say
Core
Author (Porter) S.B.Heard & Semple Sourced
Bibliography (1988). Canad. J. Bot. 66(9) No source recorded
Source not recorded
Rank ssp No source recorded
Source not recorded
Status accepted No source recorded
Source not recorded
Year 1988 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
Flower conspicuous true
  • true · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Foliage texture medium
  • medium · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Growth form Multiple Stem
  • Multiple 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
Ecology
Ph maximum pH 7.2
  • pH 7.2 · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Ph minimum pH 5.5
  • pH 5.5 · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced