Pheasant Tail Nymph
SIERRA FLY CO
If you could only have one mayfly nymph for between California and Maine, what would it be? The Pheasant Tail is it. Grab a few in various sizes, and go to your favorite trout stream.
Pro tip: For fishing stillwater, attach a size 18 Pheasant Tail on a tag end two feet above a balanced leech type fly.