Betula pubescens var. pumila (Zanoni ex Murray) Govaerts, 1996 20% complete

No common name

World Checkl. Seed Pl. 2(1): 10 (1996)

Data sources

Each value Trefle shows for Betula pubescens var. pumila, 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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Sourced7 Differs from sources1 Source not recorded7 Sources: TRY Plant Trait Database, Earlier Trefle data
Field Shown What the sources say
Core
Author (Zanoni ex Murray) Govaerts No source recorded
Source not recorded
Bibliography World Checkl. Seed Pl. 2(1): 10 (1996) No source recorded
Source not recorded
Rank var No source recorded
Source not recorded
Status accepted No source recorded
Source not recorded
Year 1996 No source recorded
Source not recorded
Descriptive
Observations Newfoundland to Greenland, N. Europe to Siberia No source recorded
Source not recorded
Morphology
Average height 170 cm Differs from sources
Foliage texture medium
  • medium · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Growth form Bunch
  • Bunch · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Growth habit Tree
  • Tree · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Growth rate Moderate
  • Moderate · 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
Nitrogen fixation None Sourced
Ph maximum pH 6.9
  • pH 6.9 · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Ph minimum pH 4.7
  • pH 4.7 · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced