| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 33 (Medium) | 3 (Low) | 4 (Low) | 1 (Low) | 1 (Low) |
| February | 149 (High) | 2 (Low) | 10 (Low) | 0 (Low) | 0 (Low) |
| March | 587 (Very high) | 6,231 (Very high) | 11 (Low) | 2 (Low) | 0 (Low) |
| April | 27 (Low) | 1,528 (Very high) | 24 (Low) | 18 (Low) | 3 (Low) |
| May | 22 (Low) | 15 (Low) | 220 (Very high) | 78 (High) | 210 (High) |
| June | 15 (Low) | 3 (Low) | 74 (Medium) | 20 (Medium) | 193 (Medium) |
| July | 2 (Low) | 1 (Low) | 18 (Low) | 5 (Low) | 11 (Low) |
| August | 1 (Low) | 0 (Low) | 8 (Low) | 4 (Low) | 1 (Low) |
| September | 2 (Low) | 0 (Low) | 7 (Low) | 2 (Low) | 1 (Low) |
| October | 11 (Low) | 0 (Low) | 1 (Low) | 0 (Low) | 1 (Low) |
| November | 70 (Medium) | 2 (Low) | 7 (Low) | 0 (Low) | 0 (Low) |
| December | 130 (High) | 0 (Low) | 9 (Low) | 0 (Low) | 0 (Low) |