Pattern Library
Quilldigon fly pattern
Nymph · #103 of 129

Quilldigon

Also known as: Devin Olsen's Quilldigon

Imitates: Mayfly nymph and slender emerging nymphs

Quick Reference

Best Sizes
#14-20
Best Season
Year-round
Best Conditions
Clear water, selective trout, Euro nymphing, spring creeks and tailwaters
Water Temp
38-60°F
Recommended Tippet
5X-6X fluorocarbon

How to Rig It

Fish as a dropper or point fly when trout want a more natural slim-bodied nymph than a flashy attractor perdigon.

How to Present It

Tight-line it near the bottom and maintain controlled contact. It is especially strong when fish are feeding on slim mayfly nymphs.

Why It Works

The stripped quill body creates realistic segmentation with a thin translucent look that closely resembles natural insects, while the resin finish keeps the sink rate fast.

History

The Quilldigon is Devin Olsen's more natural-looking perdigon variation, bridging the gap between competition efficiency and classic realistic nymph imitation.

Pro Tip

When fish are refusing brighter hot-spot flies, switch to the Quilldigon. It keeps the performance of a perdigon with a subtler, more natural look.

Frequently Asked Questions

What does a Quilldigon imitate?+

Primarily slim mayfly nymphs, though like many perdigons it also functions as a general subsurface searching fly.

Quilldigon vs Lite Brite Perdigon?+

The Quilldigon is more natural and toned down; the Lite Brite version has more flash and acts more like an attractor.

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