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Type Value (grains/m³) Level
Cypress/Yew * 11 Low
London Plane * 1 Low
Grasses * 55 Medium
Plantain * 32 Medium
Olive * 0 Low
Birch 1 Low
Privet 2 Low
Alder 0 Low
Maple 5 Low
Mugwort 0 Low
Chestnut 0 Low
Composites 0 Low
Hazel 0 Low
Heather 2 Low
Eucalyptus 0 Low
Ash 0 Low
Mulberry 2 Low
Elm 0 Low
Pine 472 Very high
Poplar 0 Low
Goosefoot/Amaranth 0 Low
Oak 363 Very high
Sorrel 2 Low
Willow 2 Low
Nettle 0 Low
Other 12 No data
Unidentified 3 No data