Previous Madrid-Barrio Salamanca — 2026
| Month | Cypress/Yew | London Plane | Grasses | Plantain | Olive |
|---|---|---|---|---|---|
| January | 73 | 0 | 1 | 0 | 0 |
| February | 1.133 | 0 | 4 | 6 | 0 |
| March | 140 | 1.874 | 14 | 4 | 0 |
| April | 7 | 573 | 152 | 60 | 1.004 |
| May | 6 | 4 | 204 | 38 | 642 |
| June | — | — | — | 28 | 68 |
| July | — | — | — | 2 | 6 |
| August | — | — | — | — | — |
| September | — | — | — | — | — |
| October | — | — | — | — | — |
| November | — | — | — | — | — |
| December | — | — | — | — | — |