| MNHN species code | 4221 |
| abbrevation | Peralpi (ES) |
| botanical genus | Polygonum |
| botanical family | Polygonaceae |
| phytosociologic indication | Caricetea curvulae subsp. curvulae |
| regne | Plantae |
| phylum | |
| classe | Equisetopsida |
| ordre | Caryophyllales |
| famille | Polygonaceae |
| CD_TAXSUP | 446721 |
| rang | ES |
| habitat | 7 |
| statut | P |
| CD_NOM_MNHN |
| main french name | Renouée des Alpes [Persicaria alpina (All.) H.Gross, 1913] |
| main english name | Alpine Knotgrass |
| main german name | Alpen-Knöterich |
| main spanish name | |
| Code_BDNFF |
| name | language_id |
|---|---|
| Persicaria angustifolia (Pall.) Ronse Decr., 1988 | Latin |
| Polygonum undulatum Murray, 1775 | Latin |
| Polygonum sibiricum L.f., 1782 | Latin |
| Polygonum polymorphum Ledeb., 1850 | Latin |
| Polygonum polymorphum var. alpinum (All.) Ledeb., 1850 | Latin |
| Polygonum divaricatum sensu Vill., 1789 | Latin |
| Polygonum angustifolium Pall., 1776 | Latin |
| Polygonum alpinum All., 1773 | Latin |
| Polygonum acidum Pall., 1773 | Latin |
| Pleuropteropyrum undulatum Á.Löve & D.Löve, 1961 | Latin |
| Pleuropteropyrum alpinum (All.) Kitag., 1937 | Latin |
| Polygonum alpinum All. | Latin |
| forage category | |
| forage value | |
| unpaletable species | |
| 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 |
| light | |
| annual temperature index | |
| continentality | |
| resistance to flooding | |
| adpatation to wet and dry conditions |
| soil moisture | |
| nitrogen soil fertility | |
| pH | |
| salinity | |
| soil organic matter content | |
| phosphorus soil fertility | |
| potassium soil fertility |
| resistance to fire | |
| resistance to trampling | |
| cutting resistance |
| life cycle | Perennial |
| raunkier classification | Geophyte |
| CSR strategy | |
| specific leaf area | |
| leaf dry matter content | |
| Functional Orphée INRA Toulouse |
| diaspore_weight | Geophyte |
| diaspore shape | Geophyte |
| seed bank longevity | Geophyte |
| diaspore type | Geophyte |
| fructification sum of temperature | |
| fructification beginning date | |
| fructification_ending |
| dispersion sum of temperature | |
| dispersion beginning date | Geophyte |
| dispersion ending date | Geophyte |
| dispersion mode | Barochorous |
| dispersion organ | Barochorous |
| dispersion : additional data | Barochorous |
| diaspore number per dispersion | Barochorous |
| germination season | Barochorous |
| germination sum of temperature | |
| germination beginning date | |
| germination ending date | |
| optimal germination temperature | |
| minimal germination temperature | |
| maximal germination temperature |
| aerial axis base structure | Barochorous |
| aerial axis | Barochorous |
| aerial part characteristics | Barochorous |
| aerial part height | |
| branching | Barochorous |
| lignification of aerial part | Barochorous |
| leaf life span | |
| leaf nitrogen content | |
| leaf dry matter content | |
| leaf anatomy | |
| leaf shape | |
| leaf area | |
| leaf width | |
| leaf length | |
| leaf distribution |
| root type | Rhizome |
| root depth | |
| root lateral_expansion | |
| root length | |
| root diameter | |
| root organ |
| vegetative reproduction | Exclusivement par semis |
| type of reproduction | |
| flowering sum of temperature | |
| reproduction beginning date | Juillet |
| flowering ending date | Août |
| flower dominant colour | Blanc ou rose |
| Pollinator insects | |
| pollination | |
| Main color | |
| UV reflection | |
| Pollen | |
| Nectar |
| id | code | station_id | Actions |
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