Hendrickson Nymph

It is Hendrickson time here in New Jersey.  The hatch is a few weeks early due to the mild winter we have experienced here in the north east.  We are all hoping that the bugs stay around long enough for the season opener.  If you want to fish this hatch you can still get out on our trout conservation waters which are open year round, though they are likely to be crowded.  There have been no real prolific hatches report yet but there have been some sightings which mean the bugs are on the move.

Although I fish a number of emerger and dun patterns, I only fish on nymph pattern for this hatch.  I first found this fly in the book Flies for Trout by Dick Stewart and Farrow Allen.  I have been fishing the fly since the early nineties when the book first came out and I have never needed another pattern.  The grey band of dubbing in the center of the fly is essential to the pattern as the naturals often have a lighter coloration mid-abdomen.  I prefer the fly as shown (minus the crazy long guard hard that need to be plucked out!), though you can also add a bead if that's the way you roll.

Recipe:

Hook:  2x long nymph hook size 12 or 14
Thread:  Brown 6/0
Tail:  Well marked wood duck flank barbs
Abdomen: Reddish brown fur with a band of grey fur behind the thorax or in the mid section (look at your local nymphs)
Ribbing:  Copper wire (not in the original pattern)
Thorax: Reddish brown fur
Wing Case: Black section of turkey tail
Legs: Well marked wood duck flank or partridge barbs

These nymphs are active swimmers when emerging so subtle twitches and lift techniques are often productive when fishing this pattern.