Evergreen fishing just means that you will not be fishing a lake in the fall. It is not about getting fish. It is about enjoying the beauty of the lake and the beautiful scenery that surrounds it.
The last time I checked, lakes were still being fished, but it’s definitely a thing that is going on right now. Lake Erie has been on the decline for a few years now, but it’s still on the rise. But I’m not sure if you can fish the same way you do in the fall, just because you don’t get the same kind of weather or the fish are in a different place or something.