Pattern Database

The original Hendrickson (Roy Steenrod's tie) imitates the darker female Ephemerella subvaria with its distinctive pinkish-gray body of urine-stained vixen fox fur. The classic Catskill pattern for the first major mayfly hatch of Eastern spring.

A classic Catskill Variant with an oversized, sparse hackle and stripped quill body. No wing — the high-riding hackle creates the silhouette. Effective during March Brown and Gray Fox hatches when fish are looking up but not locked on a specific pattern.

A classic Catskill Variant with oversized hackle, stripped quill body, and paired hackle-tip wings. The stiff, long tail and generous hackle allow the fly to skate and dance on the surface — killing during selective surface activity.

The Light Cahill is a classic Catskill dry fly imitating the cream and yellow mayflies that blanket streams in late spring and early summer. Its wood duck wing and ginger hackle are unmistakable.

The classic Catskill March Brown — divided wood duck wings, mixed hackle, and hare's ear body. Theodore Gordon himself fished a version of this during the first great hatch of Eastern spring. A foundational American fly pattern.

Theodore Gordon's legendary pattern for Epeorus pleuralis — the first quality dry-fly hatch of the year. The stripped peacock quill body perfectly captures the segmented look of the natural.

The Red Quill imitates the male Hendrickson natural — darker and smaller than the female, with a distinctive reddish-brown segmented body made from a stripped hackle quill. A Catskill classic as important as the Hendrickson itself.

The Dirty Blonde is a versatile dry fly designed with subtle blonde tones, making it effective for imitating a variety of mayflies and caddisflies. Whether you're fishing a Pale Morning Dun hatch, a Light Cahill emergence, or general tan caddis activity, this pattern's pale yellow body and light ginger hackle give it broad appeal across seasons and water types.