I am allergic to some weed around where I live and when the pollen kicks up I get a sore and runny nose.
I used to be allergic to a smorgasboard of grass, trees, and plants, but those were cured by allergy shots. Unfortunately I not longer live in that place where the shots were administered, so this one isn't covered, apparently. Also I was allergic to bird feathers and types of mold too.