Pittonia 4(21): 72 (1899)
Each value Trefle shows for Bidens vulgata, 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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| Field | Shown | What the sources say | |
|---|---|---|---|
| Core | |||
| Author | Greene |
No source recorded
|
Source not recorded |
| Bibliography | Pittonia 4(21): 72 (1899) |
No source recorded
|
Source not recorded |
| Phylum | Tracheophyta |
No source recorded
|
Source not recorded |
| Rank | species |
No source recorded
|
Source not recorded |
| Status | accepted |
No source recorded
|
Source not recorded |
| Year | 1899 |
No source recorded
|
Source not recorded |
| Descriptive | |||
| Common name | Tall beggar-ticks |
No source recorded
|
Source not recorded |
| 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 color | yellow |
|
Sourced |
| Growth habit | Forb/herb |
|
Sourced |
| Vegetable | false |
No source recorded
|
Source not recorded |
| Phenology | |||
| Duration | annual |
|
Sourced |
| Ecology | |||
| Atmospheric humidity | 7 / 9 · humid air |
|
Sourced |
| Light | 8 / 9 · light |
|
Sourced |
| Nitrogen fixation | empty |
|
Not on the record |
| Ph maximum | pH 7.5 |
|
Sourced |
| Ph minimum | pH 7 |
|
Sourced |
| Soil nutriments | 8 / 9 · very rich (pereutrophic) |
|
Sourced |
| Soil salinity | 0 / 9 · absent from saline soils |
|
Sourced |