Living Beings
    Source-identified Pinus sylvestris; Source-identified documentary image; see the original file for method and context. Framed for display
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    Delleboersterheide, natuurgebied van het It Fryske Gea. 25-12-2019. (actm.) 10.jpg · Resized and converted to WebP for display. Source-identified documentary image; see the original file for method and context. Agnes Monkelbaan · CC BY-SA 4.0

    Field guide · species

    Scots Pine

    Pinus sylvestris L., 1753

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    The authority credits the formal scientific description of the name. A year records publication of that description.

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    ViridiplantaePinopsidaPinalesPinaceae

    Scots pine is an evergreen conifer with paired needles and often orange-toned bark high on the trunk. Its broad Eurasian distribution includes forests shaped by cold, nutrient limitation and disturbance.

    Public research profile · final editorial review pending.

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    Tree of lifeScientific lineage
    1. LifeLife
    2. DomainEukaryota
    3. KingdomViridiplantae
    4. PhylumStreptophyta
    5. ClassPinopsida
    6. OrderPinales
    7. FamilyPinaceae
    8. GenusPinus
    9. SpeciesPinus sylvestris
    Advanced classification

    Complete source lineage, including intermediate ranks. The standard view uses Life and the eight principal ranks.

    1. cellular organisms cellular root
    2. Eukaryota domain
    3. Viridiplantae kingdom
    4. Streptophyta phylum
    5. Streptophytina subphylum
    6. Embryophyta clade
    7. Tracheophyta clade
    8. Euphyllophyta clade
    9. Spermatophyta clade
    10. Acrogymnospermae clade
    11. Pinopsida class
    12. Pinidae subclass
    13. Conifers I clade
    14. Pinales order
    15. Pinaceae family
    16. Pinus genus
    17. Pinus subgen. Pinus subgenus
    18. Pinus sylvestris species
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    Structure and identification

    Needles grow in pairs. Mature trees can develop a high, open crown and contrasting reddish upper bark.

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    Habitat and range

    The species grows in varied soils but requires adequate light for successful regeneration. Prolonged shade strongly limits young trees.

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    Nutrition and metabolism

    Evergreen needles supply photosynthetic sugars. Root-associated fungi contribute to nutrient acquisition in forest soils.

    Scientific source 1 ↗ · Scientific source 2 ↗

    Biological activity

    Seedling establishment often follows canopy openings or disturbance. Weather and available moisture influence recruitment.

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    Reproduction and life cycle

    Wind carries pollen between reproductive structures; seeds develop in cones. Juvenile growth precedes regular cone production.

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    Geographic distribution

    Scots pine is native across a broad Eurasian range and has been planted beyond it.

    Scientific source 1 ↗ · Scientific source 2 ↗

    Ecological role

    Pine stands supply structural habitat and organic material, while regeneration interacts with local fire and succession regimes.

    Scientific source 1 ↗ · Scientific source 2 ↗

    Distinctive adaptations

    Persistent needles and tolerance of nutrient-poor sites support growth where more demanding trees may struggle.

    Scientific source 1 ↗ · Scientific source 2 ↗

    Conservation

    The condition of native populations and planted stands varies. Local climate stress and genetic provenance require attention.

    Scientific source 1 ↗ · Scientific source 2 ↗

    Evidence

    Sources

    Connected life

    No reviewed ecological connections in the collection yet.

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