| MNHN species code | 13265 |
| abbrevation | Pichier (ES) |
| botanical genus | Picris |
| botanical family | Asteraceae |
| phytosociologic indication | Dauco carotae subsp. carotae - Melilotion albi |
| regne | Plantae |
| phylum | |
| classe | Equisetopsida |
| ordre | Asterales |
| famille | Asteraceae |
| CD_TAXSUP | 113474 |
| rang | ES |
| habitat | 7 |
| statut | C |
| main french name | Picride éperviaire [Picris hieracioides L., 1753] |
| main english name | Hawkweed Oxtongue |
| main german name | Habichtskrautartiges Bitterkraut |
| main spanish name | Parraca |
| Code_BDNFF |
| name | language_id |
|---|---|
| Herbe aux vermisseaux | Français |
| Picride | Français |
| Langley Beef | English |
| Hawkweed | English |
| Yellow Succory | English |
| Bitterich | Deutsch |
| Gelbe Chichorien | Deutsch |
| Helminthia pratensis Chevall., 1827 | Latin |
| Apargia hieracioides Willd. | Latin |
| Picris hieracioides L. | Latin |
| forage category | Poor various species |
| forage value | 1 |
| unpaletable species | Non |
| value for horse | 1 |
| Value for cattle | |
| vallue for sheep | |
| Value for goat | |
| forage quality stage 1 | |
| forage quality stage 2 | |
| forage quality stage 3 |
| red list | |
| regional protection |
| light | 8 |
| annual temperature index | 0 |
| continentality | 5 |
| resistance to flooding | No |
| adpatation to wet and dry conditions | Non |
| soil moisture | 4 |
| nitrogen soil fertility | 4 |
| pH | 8 |
| salinity | 0 |
| soil organic matter content | |
| phosphorus soil fertility | |
| potassium soil fertility |
| resistance to fire | |
| resistance to trampling | 2 |
| cutting resistance | 6 |
| life cycle | Bi-annual |
| raunkier classification | Hemicryptophyte / Therophyte |
| CSR strategy | CS |
| specific leaf area | |
| leaf dry matter content | |
| Functional Orphée INRA Toulouse |
| diaspore_weight | |
| diaspore shape | |
| seed bank longevity | 1-5 years |
| diaspore type | 1-5 years |
| fructification sum of temperature | |
| fructification beginning date | |
| fructification_ending |
| dispersion sum of temperature | |
| dispersion beginning date | September |
| dispersion ending date | October |
| dispersion mode | Anemochorous |
| dispersion organ | Fruit |
| dispersion : additional data | Light glider |
| diaspore number per dispersion | 1-1000 |
| germination season | 1-1000 |
| germination sum of temperature | |
| germination beginning date | |
| germination ending date | |
| optimal germination temperature | |
| minimal germination temperature | |
| maximal germination temperature |
| aerial axis base structure | Several basal stem |
| aerial axis | Erected stem |
| aerial part characteristics | Short and strong |
| aerial part height | 0,3-0,5 m |
| branching | Mesotony |
| lignification of aerial part | Non woody |
| leaf life span | Juin Juil Aou Sept |
| leaf nitrogen content | |
| leaf dry matter content | |
| leaf anatomy | Malacophylle |
| leaf shape | 2-20 cm² |
| leaf area | |
| leaf width | |
| leaf length | |
| leaf distribution | Feuilles proximales en semi-rosette |
| root type | Pivotant |
| root depth | 6 (0-100 cm) |
| root lateral_expansion | Un seul axe racinaire |
| root length | |
| root diameter | |
| root organ | Oui |
| vegetative reproduction | Exclusivement par semis |
| type of reproduction | Bourgeons régénératifs après blessure |
| flowering sum of temperature | |
| reproduction beginning date | Juillet |
| flowering ending date | Septembre |
| flower dominant colour | Jaune |
| Pollinator insects | abeilles - bourdons - guêpes - syrphes - bombilidés |
| pollination | |
| Main color | yellow |
| UV reflection | 40-66% extérieur et 0-7% intérieur |
| Pollen | |
| Nectar |
| id | code | station_id | Actions |
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