When do spring allergy symptoms typically begin?

Spring allergy symptoms really depend on the weather and when the pollen start coming. So if things were still frozen, we may not see it till March, but they can begun in February. And depending on what your allergies are to, if they are spring allergies which are mostly tree allergies, you know they may go away come May, if you are unlucky enough to have summer allergies then well, through the summer too.