Sp. Pl.: 13 (1753)
Each value Trefle shows for Veronica arvensis, 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. |
No source recorded
|
Source not recorded |
| Bibliography | Sp. Pl.: 13 (1753) |
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 | 1753 |
No source recorded
|
Source not recorded |
| Descriptive | |||
| Common name | Field speedwell |
No source recorded
|
Source not recorded |
| Observations | Macaronesia, NW. Africa, Europe to SW. Siberia and W. Himalaya |
No source recorded
|
Source not recorded |
| Morphology | |||
| Average height | 18 cm |
|
Differs from sources |
| Biological type | therophyte |
|
Sourced |
| Flower color | blue |
|
Sourced |
| Foliage texture | medium |
|
Sourced |
| Fruit shape | capsule |
|
Sourced |
| Growth habit | Forb/herb |
No source recorded
|
Source not recorded |
| Maximum height | 25 cm |
|
Sourced |
| Sexuality | empty |
|
Not on the record |
| Vegetable | false |
No source recorded
|
Source not recorded |
| Phenology | |||
| Bloom months | mar, apr, may, jun, jul, aug, sep, oct |
|
Differs from sources |
| Duration | annual |
|
Sourced |
| Ecology | |||
| Atmospheric humidity | 5 / 9 · medium air humidity |
No source recorded
|
Source not recorded |
| Ground humidity | 5 / 12 · fresh, never flooded (mesohydric) |
|
Sourced |
| Light | 7 / 9 · half-light to light |
|
Differs from sources |
| Nitrogen fixation | None |
|
Sourced |
| Ph maximum | pH 7 |
No source recorded
|
Source not recorded |
| Ph minimum | pH 6.5 |
No source recorded
|
Source not recorded |
| Soil nutriments | 6 / 9 · rather rich (meso-eutrophic) |
|
Sourced |
| Soil salinity | 0 / 9 · absent from saline soils |
|
Sourced |
| Cultivation | |||
| Minimum root depth | 14 cm |
|
Sourced |
| Usda legacy | |||
| C n ratio | empty |
|
Not on the record |
| Other | |||
| Propagation method | — |
|
Not on the record |
| Shade tolerance | — |
|
Not on the record |
| Soil ph indicator | — |
|
Not on the record |
| Temperature indicator | — |
|
Not on the record |