The Yorkshire influence returns. The name “Iron Blue” (Baetis muticous and Baetis niger) is decidedly English. But here’s where I get confused. I don’t ever recall anglers in the states waxing poetically about Iron Blue hatches. Did Leisenring see them (or something like them) on his home streams in Pennsylvania? And it’s hard for me to reconcile this as a BWO with materials like claret silk and honey dun hackle. Or is Leisenring focusing on the iron blue hues he created with silk and fur? Clearly he had great confidence in the Iron Blue Wingless. Leave it to the trout to solve these mysteries — and simply enjoy the pattern’s incongruous colors with a knowing wink as you admire it in the corner of a wild brown’s mouth.
Iron Blue Wingless