| Type | Value (grains/m³) | Level |
|---|---|---|
| Cypress/Yew (Allergenic) | 70 | Medium |
| London Plane (Allergenic) | 3 | Low |
| Grasses (Allergenic) | 391 | Very high |
| Plantain (Allergenic) | 160 | Very high |
| Olive (Allergenic) | 240 | High |
| Birch | 1 | Low |
| Privet | 0 | Low |
| Alder | 0 | Low |
| Maple | 63 | High |
| Mugwort | 1 | Low |
| Chestnut | 0 | Low |
| Composites | 7 | Low |
| Hazel | 0 | Low |
| Heather | 4 | Low |
| Eucalyptus | 1 | Low |
| Ash | 0 | Low |
| Mulberry | 0 | Low |
| Elm | 0 | Low |
| Pine | 948 | Very high |
| Poplar | 0 | Low |
| Goosefoot/Amaranth | 1 | Low |
| Oak | 1,111 | Very high |
| Sorrel | 74 | High |
| Willow | 1 | Low |
| Nettle | 23 | Medium |
| Other | 114 | No data |
| Unidentified | 29 | No data |
Allergenic