I catch fish on the Adams all year long. If the fish are willing to hit anything on the surface, they will hit an Adams
Probably my favorite of the list. This fly floats well and can attract fish in swift and rough water.
Elk Hair Caddis
When there are Caddis Flies in the air, you don't want to be caught without this pattern
Blue Winged Olive
This is my go to mayfly pattern.
In North Idaho in the fall, when the hoppers are out, Joe's is the pattern I turn to most.