Not an accepted name (status: unknown). No accepted name is recorded for it yet.

Betula pubescens subsp. pubescens 1791 22% complete

No common name

Beitr. Naturk. 6: 98 (1791)

Data sources

Each value Trefle shows for Betula pubescens subsp. pubescens, 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 recorded5 Not on the record3 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 Ehrh. · Earlier Trefle data · Reported · 2026-10-19
    autonym: no authorship under the Code
Not on the record
Bibliography Beitr. Naturk. 6: 98 (1791) No source recorded
Source not recorded
Rank ssp No source recorded
Source not recorded
Status unknown No source recorded
Source not recorded
Year 1791 No source recorded
Source not recorded
Morphology
Average height 1000 cm Sourced
Flower color green
  • green · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Foliage color green
  • green · 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
Fruit color brown
  • brown · 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 empty Not on the record
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
Other
Human usage type — Not on the record