Transportation. Located in the foothills of the Andes Mountains, Mendoza is the capital city of the province of Mendoza, one of Argentina's main wine-producing areas and one of the World Great Wine Capital.
Those with pollen allergies may develop hives as a reaction to some plants and foods. The Mayo Clinic describes this as cross-reactivity, in which a fruit or vegetable may trigger a flare up, usually felt as a tingle or itch in the mouth. Even bananas and apples can cause a reaction.
Most trees release their pollen in the late winter or early spring. Tree pollens that trigger allergies tend to be very fine and powdery. The wind can carry them for miles. While pollen may be almost invisible, inhaling even small amounts can trigger allergy symptoms. Trees that often trigger allergies include: 1  Ash.