I was very reluctant to ask … a friend of mine called me and asked me to tie up some caddis nymphs. I said “Sure, which one”. He didn’t have a clue. He’s going fishing in Wisconsin in about two weeks and needs some. I told him I’d search and that didn’t help matters because there seems to be a large number of caddis nymphs.
Hares ear nymphs w/lots of weight might work. Ask what sizes and color most of them are. Instead of the nymphs, though, I would go with caddis emergers.
The caddis life cycle (larva-pupa-adult) is different than mayfly’s (nymph-emerger-dun-spinner).
A good caddis pattern for larva would be a green rock worm, It imitates free living Rhyacophelia caddis larva that live in riffles throughout most of the country. It’s a good steelhead pattern (on a strong hook), as well as for trout.
If this is for steelhead, I’d probably go with heavily weighted BH bright green and yellow rockworms, and maybe a BH orange or bright green deep pupa, tied on strong heavy wire scud hooks in mostly in 12 with some in 10 and 14 as a start… but hopefully some GL chrome guys will weigh in. Hope this helps.
Need more info. What kind of waters and structure(ex. bottom, aquatic growth) is he going to be fishing?
Great looking fly Ron! Always thought some baggies of material for cases brought home from the target waters would be an awesome option for patterns like that one.
Another good Wis link: http://www.tightlinesflyshop.com/?cat=3
Here you can see what patterns are doing well this time of year as well. Right now terrestrials are doing well. Some black beetles would be a good addition to your caddis patterns for your friend.
i would give john barrs pattern, “barrs graphic caddis”, a try. i stumbled across it earlier this year, and for the two weeks i spent on the river, it was the top producer all but one day.