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Type Value (grains/m³) Level
Cypress/Yew * 6 Low
London Plane * 145 High
Grasses * 0 Low
Plantain * 0 Low
Olive * 0 Low
Birch 7 Low
Privet 0 Low
Alder 0 Low
Maple 146 Very high
Mugwort 0 Low
Chestnut 0 Low
Composites 0 Low
Hazel 0 Low
Heather 2 Low
Eucalyptus 0 Low
Ash 0 Low
Mulberry 25 Medium
Elm 0 Low
Pine 70 High
Poplar 0 Low
Goosefoot/Amaranth 0 Low
Oak 12 Low
Sorrel 6 Low
Willow 4 Low
Nettle 0 Low
Other 2 No data
Unidentified 0 No data