Originally Posted by
JohnScott
...The westslope cutts that inhabit my home water, and an occasional bull trout, are quite fond of the OC adults. An OC dry is the fly du jour this time of year, and usually for weeks on end...
It may be particular to the creeks I fish in northern Idaho, but most of the OC adults I catch and observe have very subtle and light orange, if any, coloration. They generally tend to be light tan with some orange tints. Some do have fairly strong orange accents but still present as basically a light tan insect.[snip]