Geranium robertianum

new search

Habitus and growth type

  • Plant height [m]: 0.29
    ?
  • Life span: Annual, Biennial or short-lived
    ?
  • Life form: Hemicryptophyte, Therophyte
    ?

Leaf

  • Specific leaf area [mm2/mg]: 32.41
    ?

Flower

  • Flowering period: April-October
    ?

Fruit, seed and dispersal

  • Seed mass [mg]: 1.6
    ?
  • Dispersal mode: Local non-specific dispersal
    ?
  • Dispersal distance class: 2
    ?

Trophic mode

  • Parasitism and mycoheterotrophy: autotroph
    ?
  • Carnivory: non-carnivorous
    ?
  • Symbiotic nitrogen fixation: no nitrogen-fixing symbionts
    ?

Taxon origin

  • Origin in Europe: native
    ?

Ecology

  • Environmental relationships

  • Substrate humidity relationship: Mesic
    ?
  • Substrate reaction relationship: Slightly acidic to near-neutral
    ?
  • Nutrient relationship: Eutrophic
    ?
  • Salinity relationship: Non-saline
    ?
  • Ellenberg-type indicator values

  • Moisture indicator value: 5.5
    ?
  • Reaction indicator value: 6.2
    ?
  • Nutrient indicator value: 6.8
    ?
  • Salinity indicator value: 0
    ?
  • Disturbance indicator values

  • Disturbance frequency: 0.12
    ?
  • Disturbance frequency (herb layer): 1.32
    ?
  • Disturbance severity: 0.67
    ?
  • Disturbance severity (herb layer): 0.22
    ?
  • Mowing frequency: 0.05
    ?
  • Grazing pressure: 0.18
    ?
  • Soil disturbance: 0.12
    ?

Habitat and sociology

  • Syntaxon

  • Diagnostic species of phytosociological classes: CA (FAG) Carpino-Fagetea sylvaticae, QG (EPI) Epilobietea angustifolii
    ?
  • EUNIS habitat

  • Diagnostic species of EUNIS habitats: T1F Ravine forest, T1G Alnus cordata forest
    ?
  • Broad habitat

  • Occurrence in broad habitats: Spring, Grassland (non-alpine, non-saline), Scrub, Forest, Sparsely vegetated (incl. rock and scree), Synanthropic
    ?

Distribution

  • Continentality amplitude: 6
    ?
  • Country-based map: Euro+Med Plantbase

No subordinate taxa were found for this item.

This web page uses for the attendance analysis cookies. By using this web you agree with this. More info.