Iva xanthiifolia

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Habitus and growth type

  • Plant height [m]: 1.28
    ?
  • Life span: Annual
    ?
  • Life form: Therophyte
    ?

Leaf

  • Specific leaf area [mm2/mg]: 24.44
    ?

Fruit, seed and dispersal

  • Seed mass [mg]: 0.91
    ?
  • Dispersal mode: Myrmecochory, Anthropochory
    ?
  • Dispersal distance class: 3, 7
    ?

Trophic mode

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

Taxon origin

  • Origin in Europe: Neophyte
    ?

Ecology

  • Environmental relationships

  • Substrate humidity relationship: Dry
    ?
  • Substrate reaction relationship: Alkaline
    ?
  • Nutrient relationship: Eutrophic
    ?
  • Salinity relationship: Non-saline
    ?
  • Ellenberg-type indicator values

  • Light indicator value: 8.8
    ?
  • Temperature indicator value: 7.6
    ?
  • Moisture indicator value: 4
    ?
  • Reaction indicator value: 6.8
    ?
  • Nutrient indicator value: 6.3
    ?
  • Salinity indicator value: 0
    ?
  • Disturbance indicator values

  • Disturbance frequency: 1.92
    ?
  • Disturbance frequency (herb layer): 1.99
    ?
  • Disturbance severity: 0.85
    ?
  • Disturbance severity (herb layer): 0.85
    ?
  • Mowing frequency: 1.15
    ?
  • Grazing pressure: 0.12
    ?
  • Soil disturbance: 0.77
    ?

Habitat and sociology

  • Syntaxon

  • Diagnostic species of phytosociological classes: QB (SIS) Sisymbrietea
    ?
  • Broad habitat

  • Occurrence in broad habitats: Synanthropic
    ?

Distribution

  • Continentality: 8
    ?
  • Continentality amplitude: 4
    ?
  • Country-based map: Euro+Med Plantbase

No subordinate taxa were found for this item.

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