Aller-Tec or AllerClear from Costco, also Aller-Flo (the generic Flonase spray they have.)

During peak pollen season, there are a few things that really help me. One is rinsing my face after I've been outside for a bit, particularly if I've been sweaty and/or moving quickly (like running or biking).

The other has been having an air purifier in my bedroom.

Get the good stuff with pseudoephedrine (behind the counter but not prescription), wear a mask, nasal spray

There are a billion local bee keepers. I get some local honey to help. I don't really know if the type of honey makes a difference, but I've been having some wildflower honey in my morning tea and my eyes are at least no longer on fire.

But, yeah, aside from that, a powerful antihistamine too haha