Fly patterns like red Copper Johns, the Tungsten Split Case PMD and Tungsten Redemptions are excellent imitations for the nymphs. Emerger patterns consist of Pandemic PMDs, PMD Flag Dun Emergers and ...

Anglers and guides alike are all commenting on the prolific pale morning dun (PMD) hatches we are seeing this year. Perhaps our wet winter last time around has something to do with this, but all ...

The PMD, or pale morning dun, is one of the most effective mayfly patterns in the world. While spring is often dominated by the blue-winged olive mayfly, PMDs can also be seen on some western waters.