Each spring in the Appalachian Mountains, we eagerly anticipate the arrival of the Quill Gordon (Epeorus pleuralis hatch. This major hatch signals the transition from winter into early spring and prime dry fly fishing. In the Shenandoah Valley and Shenandoah National Park of Virginia the Quill Gordons hatch from mid-March through early April. For those of us targeting native brook trout in small mountain streams, this hatch can provide some of the most exciting fishing of the year.
To consistently catch fish during the Quill Gordon hatch, it’s important to understand the insect’s life cycle and match your fly selection accordingly. A simple but highly effective three-fly approach includes the Mr. Rapidan Bead Head nymph, Mr. Rapidan Emerger, and Mr. Rapidan Parachute dry fly.
Start Below the Surface
Before the hatch begins, trout key heavily on nymphs drifting along the stream bottom. The Quill Gordon nymph is a strong swimmer, often dislodged in faster riffles and runs where brook trout feed aggressively.
Fishing a Mr. Rapidan Bead Head nymph is my favorite way to imitate this stage. The added weight helps get your fly down quickly in cold, early-season flows. Focus on dead drifting your nymph through deeper runs and along current seams. Focus on the subtleties that create a natural, drag-free dead drift—native brook trout are opportunistic but still wary, especially in clear mountain streams.
Transition to the Emerger
As water temperatures rise into the mid to upper 40s, Quill Gordons begin to hatch. Unlike many mayflies, they often emerge in faster water, making them more vulnerable to trout.
On small brook trout streams, even a modest showing of Quill Gordon duns signals the start of a hatch. If you spot just a couple of duns lifting off the water or flying in the air, it’s game on. Unlike large rivers or stillwaters, these tight mountain streams don’t have the surface area to produce dense clouds of insects. Don’t be fooled—our perception on these small brook trout streams often underestimates the number of insects hatching.
This is when the #14 or #16 Mr. Rapidan Emerger shines. Fish it just below the surface or in the film where trout are actively feeding. You may notice subtle rises or swirls rather than splashy takes—classic signs that fish are targeting emergers.
A productive tactic is to tie a #16 Mr. Rapidan Emerger as a “short leashed” dropper (6″-8″) under a #14 Mr. Rapidan Parachute Dry. This mimics the natural behavior of the insect as it ascends toward the surface. Brook trout often strike aggressively at this stage, making for exciting hookups.
Shop Tip: We use Orvis Mirage Fluorocarbon 5x or 6x tippet material to attach the dropper to the dry fly.
Match the Hatch with a Dry
Once you begin seeing consistent surface activity—duns riding the current and trout rising with confidence—it’s time to switch to the Mr. Rapidan Parachute. This pattern offers excellent visibility while accurately imitating the upright-winged Quill Gordon dun.
Presentation is everything. Focus on delivering delicate, drag-free drifts in slower seams and soft edges where trout can easily intercept the fly. Native brook trout are known for their willingness to rise, but in pressured waters, a natural drift can make all the difference.
Where to Fish
In the Mid-Atlantic, Quill Gordon hatches are most prominent in freestone streams flowing through higher elevations. Look for shaded stretches with good oxygen flow. Pocket water, plunge pools, and riffles are prime holding areas for brook trout during the hatch. The hatches, while present, are not as prolific on the lower gradient valley streams where the water warms too much in the summer.
Timing can vary depending on weather and elevation. Expect the hatch to occur from mid- March through mid-April in the mid-Atlantic Appalachian and Allegheny Mountains. Warmer afternoons typically produce the best activity at this time of the year.
Final Thoughts
Fishing the Quill Gordon hatch is about adapting to the trout’s feeding behavior as conditions change throughout the day. By starting with a Mr. Rapidan Bead Head nymph, transitioning to the emerger, and finishing with a well-presented parachute dry, you’ll be prepared for every stage of the hatch.
For anglers in the Mid-Atlantic, this is a special time to connect with native brook trout in their most vibrant colors. Keep your approach stealthy, your casts precise, and your fly selection dialed in—and you’ll make the most of one of spring’s finest opportunities.
Fishing the Quill Gordon hatch is all about adapting to changing trout behavior throughout the day. By starting with a Mr. Rapidan Bead Head nymph, transitioning to an emerger, and finishing with a well-presented parachute dry, you’ll be prepared to match every stage of the hatch and consistently take trout in a variety of conditions.
I like to use a short leader, like our 6′ Murray’s Mountain Stream Leader in 4x or 5x. Replace the monofilament tippet on this leader with a 16″ 5x Fluorocarbon tippet if you find the fish are feeding better on nymphs and emergers than on dry flies. Do not try to fish your dry fly on fluorocarbon. Fluorocarbon has a specific gravity of 1.7-1.8 compared to nylon monofilament which has a 1.1 specific gravity. Simply put, fluorocarbon tippet sinks which is great for nymphs and emergers but terrible for dry flies.
If you’re looking to shorten the learning curve and fully understand how to fish hatches like the Quill Gordon for native Brook Trout, we offer On-the-Stream Mountain Trout Schools and Guided Fly Fishing Trips designed specifically for these waters. You’ll learn proven techniques for reading mountain streams, selecting the right flies, and presenting them effectively to wild trout—skills that will improve your success on every trip. Whether you’re new to fly fishing or looking to refine your approach, our hands-on instruction will help you confidently fish these legendary waters.