| Type | Value (grains/m³) | Level |
|---|---|---|
| Cypress/Yew * | 2 | Low |
| London Plane * | 0 | Low |
| Grasses * | 189 | Very high |
| Plantain * | 21 | Medium |
| Olive * | 509 | Very high |
| Birch | 0 | Low |
| Privet | 6 | Low |
| Alder | 0 | Low |
| Mugwort | 0 | Low |
| Chestnut | 1 | Low |
| Composites | 5 | Low |
| Hazel | 0 | Low |
| Heather | 1 | Low |
| Eucalyptus | 0 | Low |
| Ash | 0 | Low |
| Mulberry | 1 | Low |
| Elm | 0 | Low |
| Pine | 34 | Medium |
| Poplar | 0 | Low |
| Goosefoot/Amaranth | 15 | Medium |
| Oak | 39 | Medium |
| Sorrel | 3 | Low |
| Willow | 0 | Low |
| Nettle | 15 | Medium |
| Unidentified | 42 | No data |