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Type Value (grains/m³) Level
Cypress/Yew * 1 Low
London Plane * 8 Low
Grasses * 10 Low
Plantain * 2 Low
Olive * 0 Low
Birch 14 Low
Privet 0 Low
Alder 0 Low
Maple 47 Medium
Mugwort 0 Low
Chestnut 2 Low
Composites 0 Low
Hazel 0 Low
Heather 0 Low
Eucalyptus 0 Low
Ash 0 Low
Mulberry 62 High
Elm 0 Low
Pine 3 Low
Poplar 0 Low
Goosefoot/Amaranth 0 Low
Oak 9 Low
Sorrel 12 Low
Willow 2 Low
Nettle 2 Low
Other 3 No data
Unidentified 2 No data