cypress family: still only very low risk in the Mediterranean alder: season starts along the Atlantic coast and south of the Alpine rim hazel: season starts along the Atlantic coast and south of the Alpine rim wall pellitory: no risk ash: no risk birch: no risk plane tree: no risk olive tree: no risk grass pollen: no risk mugwort: season in some parts of Spain ragweed: no risk mould spores: no risk
Patient’s hayfever diary
Journalize your personal hayfever diary about your allergic complaints and compare with the concentrations of pollen in the air. You will learn more about the preventive measures you have taken and their effort. You can enroll anonymous or with your name at http://phd.polleninfo.org