Hedysarum spinosissimum

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Habitus and growth type

  • Plant height [m]: 0.18
    ?
  • Life span: Annual
    ?
  • Life form: Therophyte
    ?

Leaf

  • Specific leaf area [mm2/mg]: 5.7
    ?

Flower

  • Flowering period: February-May
    ?

Fruit, seed and dispersal

  • Seed mass [mg]: 13.6
    ?
  • Dispersal mode: Local non-specific dispersal
    ?
  • Dispersal distance class: 1
    ?

Trophic mode

  • Parasitism and mycoheterotrophy: autotroph
    ?
  • Carnivory: non-carnivorous
    ?
  • Symbiotic nitrogen fixation: symbiosis with rhizobia
    ?

Taxon origin

  • Origin in Europe: Native
    ?

Ecology

  • Environmental relationships

  • Substrate humidity relationship: Dry
    ?
  • Nutrient relationship: Oligotrophic
    ?
  • Salinity relationship: Slightly saline or brackish
    ?
  • Ellenberg-type indicator values

  • Light indicator value: 8.5
    ?
  • Temperature indicator value: 9.8
    ?
  • Moisture indicator value: 2.3
    ?
  • Salinity indicator value: 1
    ?
  • Disturbance indicator values

  • Disturbance frequency: 0.87
    ?
  • Disturbance frequency (herb layer): 1.47
    ?
  • Disturbance severity: 0.75
    ?
  • Disturbance severity (herb layer): 0.59
    ?
  • Mowing frequency: 0.18
    ?
  • Grazing pressure: 0.32
    ?
  • Soil disturbance: 0.29
    ?

Habitat and sociology

  • Broad habitat

  • Occurrence in broad habitats: Coastal beach, dune or shingle, Grassland (non-alpine, non-saline), Sparsely vegetated (incl. rock and scree), Synanthropic
    ?

Distribution

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