| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 174 (High) | 1 (Low) | 7 (Low) | 1 (Low) | 1 (Low) |
| February | 846 (Very high) | 1 (Low) | 23 (Low) | 0 (Low) | 0 (Low) |
| March | 221 (Very high) | 4,460 (Very high) | 14 (Low) | 3 (Low) | 1 (Low) |
| April | — | — | — | — | — |
| May | — | — | — | — | — |
| June | 5 (Low) | 19 (Low) | 137 (High) | 26 (Medium) | 16 (Low) |
| July | 2 (Low) | 4 (Low) | 50 (Medium) | 7 (Low) | 6 (Low) |
| August | 1 (Low) | 5 (Low) | 9 (Low) | 2 (Low) | 2 (Low) |
| September | 77 (Medium) | 2 (Low) | 6 (Low) | 2 (Low) | 1 (Low) |
| October | 143 (High) | 5 (Low) | 1 (Low) | 1 (Low) | 1 (Low) |
| November | 105 (High) | 2 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |
| December | 592 (Very high) | 1 (Low) | 2 (Low) | 0 (Low) | 0 (Low) |