The Birds Nest olive is a classic trout nymph. This pattern is tied with natural colored material which makes it a great option for imitating the famous blue wing olive nymphs. The olive nerds nest is a good option to carry in your fly box because you never know when you are going to come across a mayfly hatch. Anglers often fish the olive Birds Nest in a double nymph rig or a dry dropper setup.
