Absolutely adore Agalloch. We listened to one of their albums a lot in my office for awhile. In the Shadow of Our Pale Companion is one of my favourite songs ever. Everytime I want to give examples of amazing lyrics within black metal, I turn to this song.

Not sure I have heard of the others you listed, but I’ll look them up! Thank you. I’m assuming they all belong in the simping for nature category xD