Olive perdigon. Highest producing fly year round for me. Super simple to tie too: Sz 16 Fulling Mill jig force w 3mm bead : r/flytying

Jake's SH Perdigon Olive Barbless S14, Tactical Flies

4 Olive Perdigon Euro Jig Euro Nymphs. Best Perdigons. Tungsten. Barbless. Fly Fishing Flies. Colorado Trout Flies.

Fulling Mill Flies – Page 25 – Fly Fish Food

Fulling Mill Flies – Page 14 – Fly Fish Food

Perdigon Light Olive Troutline

Perdigon Fly 4K - Simple Euro Nymphing Fly - McFly Angler Tying Session

Olive Perdigon Fly Tying Tutorial

Klinkhammer in BWO colors : r/flytying

How To Tie A Perdigon, Metallic Olive Perdigon (Nymph)

Fulling Mill Flies – Page 15 – Fly Fish Food