Laburnum alpinum

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Data

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Habitus and growth type

  • Plant height [m]: 5.55
    ?
  • Life span: Perennial
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  • Life form: Phanerophyte, Tree, Shrub
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Leaf

  • Leaf type (woody plants only): Broad deciduous or semi-deciduous
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  • Leaf phenology (woody plants only): Winter deciduous
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Flower

  • Flowering period: April-July
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Fruit, seed and dispersal

  • Seed mass [mg]: 27.55
    ?
  • Dispersal mode: Anemochory, Anthropochory
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  • Dispersal distance class: 4, 7
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Trophic mode

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

  • Origin in Europe: native
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Ecology

  • Environmental relationships

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

  • Light indicator value: 5.5
    ?
  • Moisture indicator value: 5.5
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  • Reaction indicator value: 6
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  • Nutrient indicator value: 4.5
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  • Salinity indicator value: 0
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  • Disturbance indicator values

  • Disturbance frequency: 0.03
    ?
  • Disturbance frequency (herb layer): 1.25
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  • Disturbance severity: 0.69
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  • Disturbance severity (herb layer): 0.12
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  • Mowing frequency: 0
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  • Grazing pressure: 0.19
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  • Soil disturbance: 0.1
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Habitat and sociology

  • Syntaxon

  • Diagnostic species of phytosociological classes: CA (FAG) Carpino-Fagetea sylvaticae
    ?

  • Broad habitat

  • Occurrence in broad habitats: Scrub, Forest, Sparsely vegetated (incl. rock and scree)
    ?

Distribution

No subordinate taxa were found for this item.

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