Prelim. Cat.: 29 (1888)
Each value Trefle shows for Bidens laevis, 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.
Something wrong? Suggest a correction.
| Field | Shown | What the sources say | |
|---|---|---|---|
| Core | |||
| Author | (L.) Britton, Sterns & Poggenb. |
No source recorded
|
Source not recorded |
| Bibliography | Prelim. Cat.: 29 (1888) |
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 | 1888 |
No source recorded
|
Source not recorded |
| Descriptive | |||
| Family common name | Aster family |
No source recorded
|
Source not recorded |
| Observations | New World |
No source recorded
|
Source not recorded |
| Morphology | |||
| Average height | 101 cm |
|
Differs from sources |
| Flower color | yellow |
|
Sourced |
| Flower conspicuous | true |
|
Sourced |
| Foliage color | green |
|
Sourced |
| Foliage texture | coarse |
|
Sourced |
| Fruit color | brown |
|
Sourced |
| Fruit conspicuous | false |
No source recorded
|
Source not recorded |
| Growth form | Single Crown |
|
Sourced |
| Growth habit | Forb/herb |
|
Sourced |
| Growth rate | Rapid |
|
Sourced |
| Vegetable | false |
No source recorded
|
Source not recorded |
| Phenology | |||
| Duration | perennial |
|
Sourced |
| Ecology | |||
| Ph maximum | pH 7 |
|
Sourced |
| Ph minimum | pH 5 |
|
Sourced |
| Cultivation | |||
| Minimum root depth | empty |
|
Not on the record |
| Other | |||
| Propagation method | — |
|
Not on the record |
| Salt tolerance | — |
|
Not on the record |
| Shade tolerance | — |
|
Not on the record |