| Type | Value (grains/m³) | Level |
|---|---|---|
| Plantain * | 201 | Very high |
| Olive * | 0 | Low |
| Birch | 23 | Medium |
| Privet | 0 | Low |
| Alder | 0 | Low |
| Maple | 0 | Low |
| Mugwort | 0 | Low |
| Composites | 0 | Low |
| Hazel | 0 | Low |
| Heather | 11 | Low |
| Eucalyptus | 1 | Low |
| Ash | 0 | Low |
| Mulberry | 19 | Medium |
| Elm | 0 | Low |
| Pine | 243 | Very high |
| Poplar | 0 | Low |
| Oak | 3.729 | Very high |
| Sorrel | 30 | Medium |
| Willow | 3 | Low |
| Nettle | 24 | Medium |
| Other | 28 | No data |
| Unidentified | 6 | No data |