| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 152 (High) | 1 (Low) | 16 (Low) | 2 (Low) | 1 (Low) |
| February | 710 (Very high) | 0 (Low) | 5 (Low) | 1 (Low) | 1 (Low) |
| March | 118 (High) | 357 (Very high) | 7 (Low) | 5 (Low) | 0 (Low) |
| April | 12 (Low) | 1,719 (Very high) | 15 (Low) | 76 (High) | 0 (Low) |
| May | 10 (Low) | 72 (Medium) | 168 (Very high) | 106 (Very high) | 142 (Medium) |
| June | 18 (Low) | 4 (Low) | 357 (Very high) | 84 (High) | 302 (High) |
| July | 3 (Low) | 3 (Low) | 113 (High) | 18 (Low) | 21 (Low) |
| August | 4 (Low) | 2 (Low) | 13 (Low) | 9 (Low) | 4 (Low) |
| September | 1 (Low) | 4 (Low) | 10 (Low) | 8 (Low) | 4 (Low) |
| October | 19 (Low) | 2 (Low) | 3 (Low) | 1 (Low) | 3 (Low) |
| November | 12 (Low) | 3 (Low) | 2 (Low) | 0 (Low) | 1 (Low) |
| December | 26 (Low) | 1 (Low) | 1 (Low) | 0 (Low) | 0 (Low) |