Dry FliesPeter Ross Variant

A variant of the traditional Peter Ross wet fly, tied as an attractor rather than an imitation of any specific insect. A silver Mylar abdomen ribbed in wire and a hot orange seal's fur thorax carry the flash and color break the original is known for, finished with a teal flank wing over black hen hackle.

Season
Spring, Summer, Fall
Difficulty
Intermediate
Target Species
Trout
Updated
Feb 2026
Peter Ross Variant fly pattern - imitates Attractor tied for Trout

Overview

The silver Mylar abdomen is ribbed in wire and gives way to a thorax of hot orange seal's fur, the color break that defines the Peter Ross style. Hot orange Lady Amherst tippet barbs form the tail, echoing the thorax color, while a teal flank wing lies over a black hen hackle for movement. It imitates no specific natural; as an attractor its combination of flash and orange draws attention on its own. Fish it as part of a team of wet flies, worked subsurface across moving water and stillwater lochs.

Where to Buy This Fly

We only link to fly shops we trust. Some links are referral links, which may earn us a commission at no extra cost to you.

Materials

Hook:
Kamasan B175 #12
Thread:
Benecchi 12/0, black
Rib:
Wire, silver
Tail:
Lady Amherst tippet barbs, dyed hot orange
Abdomen:
Mylar, silver #12
Thorax:
Seal's fur, dyed hot orange
Wing:
Teal flank barbs
Hackle:
Hen, natural black

Behavior & Presentation

Natural Behavior: The silver mylar body flashes with every twist of the retrieve, and the teal flank wing beats and folds against the black hen hackle to suggest the flicker of a small baitfish or shrimp turning in the current.

Where Trout Eat It: Fished as part of a team, it takes fish holding near drop-offs and shoal edges where flash and movement draw attention in open water.

How to Fish It: Retrieve with a steady figure-eight or short strips across and down the wind so the mylar body catches light on every pull.

Best Water: Target drop-offs, shoal margins, current breaks, and open water adjacent to weed edges.

Strike Type: Takes usually arrive as a firm draw on the line as fish chase down the flashing fly.

Fishing Strategy

Rigging Suggestions: Fish on a team of flies with a floating or intermediate line, leader testing around 6-8 lb.

Seasonal Timing: Effective spring through fall whenever fish are feeding actively in open water.

Pro Tips: Vary retrieve speed between drifts; a faster pull often triggers a following fish into a solid take.

Pattern Characteristics

Intermediate Difficulty
Trout
Moving Water
Stillwater
Spring
Summer
Fall
Imitates: Attractor
United Kingdom
dead-drift
classic