Cannabis sativa

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Habitus and growth type

  • Plant height [m]: 1.64
    ?
  • Life span: Annual
    ?
  • Life form: Therophyte
    ?

Leaf

  • Specific leaf area [mm2/mg]: 27.98
    ?

Flower

  • Flowering period: May-September
    ?

Fruit, seed and dispersal

  • Seed mass [mg]: 9.6
    ?
  • Dispersal mode: Local non-specific dispersal, Anthropochory
    ?
  • Dispersal distance class: 2, 7
    ?

Trophic mode

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

Taxon origin

  • Origin in Europe: Archeophyte
    ?

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

  • Light indicator value: 7.3
    ?
  • Moisture indicator value: 5.6
    ?
  • Reaction indicator value: 6
    ?
  • Nutrient indicator value: 6.8
    ?
  • Salinity indicator value: 0.2
    ?
  • Disturbance indicator values

  • Disturbance frequency: 0.95
    ?
  • Disturbance frequency (herb layer): 1.86
    ?
  • Disturbance severity: 0.82
    ?
  • Disturbance severity (herb layer): 0.75
    ?
  • Mowing frequency: 0.67
    ?
  • Grazing pressure: 0.14
    ?
  • Soil disturbance: 0.61
    ?

Habitat and sociology

  • Syntaxon

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

  • Diagnostic species of EUNIS habitats: S68 Semi-desert sand dune with sparse scrub
    ?
  • Broad habitat

  • Occurrence in broad habitats: Semi-desert, Synanthropic
    ?

Distribution

  • Continentality: 8
    ?
  • Continentality amplitude: 5
    ?
  • Country-based map: Euro+Med Plantbase

Subordinate taxa

number of results: 2

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