Aconitum columbianum var. howellii 18% complete

No common name

(A.Nelson & J.F.Macbr.) C.L.Hitchc. 1964 - Vasc. Pl. Pacif. N.W. 2: 321 (1964)

Data sources

Each value Trefle shows for Aconitum columbianum var. howellii, 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 Sources: Merged from a synonym record
Field Shown What the sources say
Core
Author (A.Nelson & J.F.Macbr.) C.L.Hitchc. No source recorded
Source not recorded
Bibliography Vasc. Pl. Pacif. N.W. 2: 321 (1964) No source recorded
Source not recorded
Rank var No source recorded
Source not recorded
Status accepted No source recorded
Source not recorded
Year 1964 No source recorded
Source not recorded
Descriptive
Observations Oregon to N. & NE. California No source recorded
Source not recorded
Morphology
Flower conspicuous true
  • true · Merged from a synonym record (Aconitum columbianum subsp. viviparum) · Reported · 2026-09-05
Sourced
Foliage texture medium
  • medium · Merged from a synonym record (Aconitum columbianum subsp. viviparum) · Reported · 2026-09-05
Sourced
Growth form Single Crown
  • Single Crown · Merged from a synonym record (Aconitum columbianum subsp. viviparum) · Reported · 2026-09-05
Sourced
Growth habit Forb/herb
  • Forb/herb · Merged from a synonym record (Aconitum columbianum subsp. viviparum) · Reported · 2026-09-05
Sourced
Growth rate Moderate
  • Moderate · Merged from a synonym record (Aconitum columbianum subsp. viviparum) · Reported · 2026-09-05
Sourced
Vegetable false
  • false · Merged from a synonym record (Aconitum columbianum subsp. viviparum) · Reported · 2026-09-05
Sourced
Ecology
Ph maximum pH 7.2
  • pH 7.2 · Merged from a synonym record (Aconitum columbianum subsp. viviparum) · Reported · 2026-09-05
Sourced
Ph minimum pH 5.4
  • pH 5.4 · Merged from a synonym record (Aconitum columbianum subsp. viviparum) · Reported · 2026-09-05
Sourced