| Type | Value (grains/m³) | Level |
| Cypress/Yew * | 2 | Low |
| London Plane * | 53 | Medium |
| Grasses * | 190 | Very high |
| Plantain * | 25 | Medium |
| Olive * | 69 | Medium |
| Birch | 1 | Low |
| Privet | 0 | Low |
| Alder | 0 | Low |
| Maple | 2 | Low |
| Mugwort | 0 | Low |
| Chestnut | 0 | Low |
| Composites | 27 | Medium |
| Hazel | 0 | Low |
| Heather | 8 | Low |
| Eucalyptus | 1 | Low |
| Ash | 0 | Low |
| Mulberry | 1 | Low |
| Elm | 0 | Low |
| Pine | 150 | Very high |
| Poplar | 0 | Low |
| Goosefoot/Amaranth | 0 | Low |
| Oak | 123 | Very high |
| Sorrel | 22 | Medium |
| Willow | 0 | Low |
| Nettle | 1 | Low |
| Other | 19 | No data |
| Unidentified | 9 | No data |