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Type Value (grains/m³) Level
Cypress/Yew * 0 Low
London Plane * 0 Low
Grasses * 70 Medium
Plantain * 15 Low
Olive * 16 Low
Birch 0 Low
Privet 0 Low
Alder 0 Low
Maple 30 Medium
Mugwort 0 Low
Chestnut 3 Low
Composites 4 Low
Hazel 0 Low
Heather 1 Low
Eucalyptus 0 Low
Ash 0 Low
Mulberry 10 Low
Elm 0 Low
Pine 11 Low
Poplar 0 Low
Goosefoot/Amaranth 0 Low
Oak 140 Very high
Sorrel 12 Low
Willow 1 Low
Nettle 7 Low
Other 11 No data
Unidentified 1 No data