Species
Veronica arvensis L., 1753 () 
Species data
| MNHN species code | 5496 |
| abbrevation | Verarve (ES) |
| botanical genus | Veronica |
| botanical family | Scrophulariaceae |
| phytosociologic indication | Phleo arenarii - Cerastietalia semidecandri |
| regne | Plantae |
| phylum | |
| classe | Equisetopsida |
| ordre | Lamiales |
| famille | Plantaginaceae |
| CD_TAXSUP | 198883 |
| rang | ES |
| habitat | 7 |
| statut | P |
identification
| main french name | Véronique des champs, Velvote sauvage [Veronica arvensis L., 1753] |
| main english name | Wall Speedwell |
| main german name | Feld-Ehrenpreis |
| main spanish name | |
| Code_BDNFF | |
Species Synonyms
| name |
language_id |
|
Velvote sauvage |
Français |
|
Velvote sauvage |
Français |
|
Corn Speedwell |
English |
|
Acker-Ehrenpreis |
Deutsch |
|
Blauer-Meier |
Deutsch |
|
Veronica depressa Kit., 1814 |
Latin |
|
Veronica hawaiensis H.Lév., 1911 |
Latin |
|
Veronica polyanthos Thuill., 1799 |
Latin |
|
Veronica pseudoarvensis Tineo, 1817 |
Latin |
|
Veronica racemifoliata Pérez Lara, 1882 |
Latin |
|
Veronica sartoriana Boiss. & Heldr., 1856 |
Latin |
|
Veronica demissa Samp., 1813 |
Latin |
|
Veronica bellardii All., 1785 |
Latin |
|
Veronica arvensis var. polyanthos (Thuill.) Mathieu, 1854 |
Latin |
|
Veronica arvensis var. glandulosa Legrand |
Latin |
|
Veronica arvensis subsp. bellardii (All.) Arcang., 1882 |
Latin |
|
Veronica arvensis f. glandulosa Legrand, 1883 |
Latin |
|
Cardia arvensis (L.) Dulac, 1867 |
Latin |
|
Agerella arvensis (L.) Fourr., 1869 |
Latin |
|
Veronica polyanthos Thuill. |
Latin |
|
Veronica arvensis L. |
Latin |
Gallery
agronomy
| forage category | Poor various species |
| forage value | 1 |
| unpaletable species | Non |
| value for horse | |
| Value for cattle | |
| vallue for sheep | |
| Value for goat | |
| forage quality stage 1 | |
| forage quality stage 2 | |
| forage quality stage 3 | |
patrimony
| red list | |
| regional protection | |
climate
| light | 7 |
| annual temperature index | 6 |
| continentality | 3 |
| resistance to flooding | No |
| adpatation to wet and dry conditions | Non |
soil
| soil moisture | 5 |
| nitrogen soil fertility | 5 |
| pH | 6 |
| salinity | 0 |
| soil organic matter content | |
| phosphorus soil fertility | 9 |
| potassium soil fertility | |
management
| resistance to fire | |
| resistance to trampling | |
| cutting resistance | |
life traits
| life cycle | Annual |
| raunkier classification | Therophyte |
| CSR strategy | SR |
| specific leaf area | |
| leaf dry matter content | |
| Functional Orphée INRA Toulouse | |
diaspores
| diaspore_weight | |
| diaspore shape | |
| seed bank longevity | >5 years |
| diaspore type | >5 years |
| fructification sum of temperature | |
| fructification beginning date | |
| fructification_ending | |
dispersion
| dispersion sum of temperature | |
| dispersion beginning date | June |
| dispersion ending date | September |
| dispersion mode | Autochorous / Hydrochorous |
| dispersion organ | Seed |
| dispersion : additional data | Light gravity |
| diaspore number per dispersion | 1001-10000 |
germination
| germination season | October to December |
| germination sum of temperature | |
| germination beginning date | |
| germination ending date | |
| optimal germination temperature | 5-13°C |
| minimal germination temperature | 2-5°C |
| maximal germination temperature | 13-20°C |
aerial part
| aerial axis base structure | One stem |
| aerial axis | Erected stem |
| aerial part characteristics | Slim |
| aerial part height | 0,1-0,3 m |
| branching | Basitony |
| lignification of aerial part | Non woody |
leaves
| leaf life span | Nov Déc Janv Fév |
| leaf nitrogen content | |
| leaf dry matter content | |
| leaf anatomy | Mésomorphe (Microphylle / Nanophylle) |
| leaf shape | 0,2-2 cm² |
| leaf area | |
| leaf width | |
| leaf length | |
| leaf distribution | Feuilles proximales en semi-rosette |
roots
| root type | Fasciculé |
| root depth | 4 (0-50 cm) |
| root lateral_expansion | Un seul axe racinaire |
| root length | |
| root diameter | |
| root organ | Non |
reproduction
| vegetative reproduction | Exclusivement par semis |
| type of reproduction | |
| flowering sum of temperature | |
| reproduction beginning date | Mars |
| flowering ending date | Juin |
| flower dominant colour | Bleu |
Pollination
| Pollinator insects | abeilles - bourdons - guêpes - syrphes - bombilidés |
| pollination | |
| Main color | blue |
| UV reflection | 40-66% extérieur et 0-7% intérieur |
| Pollen | |
| Nectar | moyen |
Relevés where species is present
Samples :
375 Percent :
3750.00
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