| MNHN species code | 4737 |
| abbrevation | Dryocto (ES) |
| botanical genus | Dryas |
| botanical family | Rosaceae |
| phytosociologic indication | Carici rupestris - Kobresietea myosuroidis |
| regne | Plantae |
| phylum | |
| classe | Equisetopsida |
| ordre | Rosales |
| famille | Rosaceae |
| CD_TAXSUP | 191970 |
| rang | ES |
| habitat | 7 |
| statut | P |
| main french name | Dryade à huit pétales, Herbe à plumets [Dryas octopetala L., 1753] |
| main english name | Mountain Avens |
| main german name | Achtkronblättrige Silberwurz |
| main spanish name | |
| Code_BDNFF |
| name | language_id |
|---|---|
| Herbe à plumets | Français |
| Chênette | Français |
| Thé suisse | Français |
| Herbe aux cerfs | Français |
| Thé des Alpes | Français |
| Moutain-avens | English |
| Alpendryas | Deutsch |
| Silberkraut | Deutsch |
| Hirschblume | Deutsch |
| Echte Silberwurz | Deutsch |
| Ptilotum octopetalum (L.) Dulac, 1867 | Latin |
| Geum chamaedryfolium Crantz, 1763 | Latin |
| Dryas lepida Gand., 1883 | Latin |
| Dryas eriopoda Gand., 1883 | Latin |
| Dryas chamaedrifolia Gray, 1821 | Latin |
| Dryas babingtonii Porsild, 1959 | Latin |
| Dryas alpina Salisb., 1796 | Latin |
| Dryadea octopetala (L.) Kuntze, 1891 | Latin |
| Geum chamaedryfolium Crantz | Latin |
| Dryas octopetala L. | Latin |
| 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 |
| red list | |
| regional protection | Protégée en Auvergne et Franche-Comté |
| light | 9 |
| annual temperature index | 2 |
| continentality | 7 |
| 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 | |
| cutting resistance |
| life cycle | Perennial |
| raunkier classification | Chamaephyte |
| CSR strategy | |
| specific leaf area | |
| leaf dry matter content | |
| Functional Orphée INRA Toulouse |
| diaspore_weight | Chamaephyte |
| diaspore shape | Chamaephyte |
| seed bank longevity | Chamaephyte |
| diaspore type | Chamaephyte |
| fructification sum of temperature | |
| fructification beginning date | |
| fructification_ending |
| dispersion sum of temperature | |
| dispersion beginning date | Chamaephyte |
| dispersion ending date | Chamaephyte |
| dispersion mode | Anemochorous |
| dispersion organ | Anemochorous |
| dispersion : additional data | Anemochorous |
| diaspore number per dispersion | Anemochorous |
| germination season | Anemochorous |
| germination sum of temperature | |
| germination beginning date | |
| germination ending date | |
| optimal germination temperature | |
| minimal germination temperature | |
| maximal germination temperature |
| aerial axis base structure | Tracing |
| aerial axis | Erected stem |
| aerial part characteristics | Slim |
| aerial part height | <5 m |
| branching | Slim |
| lignification of aerial part | Woody |
| leaf life span | Sempervirent |
| leaf nitrogen content | |
| leaf dry matter content | |
| leaf anatomy | |
| leaf shape | |
| leaf area | |
| leaf width | |
| leaf length | |
| leaf distribution |
| root type | Rhizome |
| root depth | 2 |
| root lateral_expansion | |
| root length | |
| root diameter | |
| root organ | Oui |
| vegetative reproduction | Surtout par voie vgtat |
| type of reproduction | |
| flowering sum of temperature | |
| reproduction beginning date | Mai |
| flowering ending date | Août |
| flower dominant colour | Blanc |
| Pollinator insects | |
| pollination | |
| Main color | |
| UV reflection | |
| Pollen | |
| Nectar |
| id | code | station_id | Actions |
|---|
