Midge / EmergersPueblo Emerger
The Pueblo Emerger is a versatile pattern that is effective in a variety of fishing situations. It's a great choice when trout are selectively feeding on emergers just beneath the water's surface, making it a must-have in every fly box.
Spring, Summer, Fall
Intermediate
Trout

Overview
This BWO emerger pattern features a slim thread or superfine dubbed body, sparse CDC wing, and trailing shuck. It sits low in the film and imitates a blue-winged olive in the transitional stage. Often tied on a curved emerger hook in sizes 18–22.
Pattern Characteristics
Materials
Hook: #14–18 Daiichi 1560
Thread: Olive 12/0 Veevus
Tail: Olive Zlon or Antron yarn
Body: Orange midge tubing
Casing: Olive Zlon or Antron yarn
Thorax: Gray olive Superfine dubbing
Legs: Partridge feather
Fishing Tips
Season
Effective in Spring through Fall when midges are active.
Presentation
Use a dead-drift presentation under an indicator or high-stick nymphing.
When to Use
Ideal when trout are feeding on midge emergers just below the surface.
Water Type
Effective in both stillwater and moving water scenarios.
Rigging Suggestions
Use it as a dropper off a dry fly or in a tandem nymph rig.
Visibility & Floatation
This fly sits just below the water's surface, imitating emerging midges. The CDC wing and peacock thorax assist in visibility and buoyancy.