Killer Bee

Foam bee pattern mimics bees and wasps that fall onto the water. Yellow foam body with black Lifeflex ribbing creates the distinctive banded appearance, while white EP wing and grizzly hackle provide floatation and excellent visibility for both angler and fish.

Killer Bee fly pattern - imitates Bees tied for Trout
  • Intermediate
  • Summer, Fall
  • Trout
  • Size 12

Watch it tied

One video
Foam AntNext flyMikes Honey AntNext flyHarrop AntNext flyCDC French JigNext fly

Foam bee pattern mimics bees and wasps that fall onto the water. Yellow foam body with black Lifeflex ribbing creates the distinctive banded appearance, while white EP wing and grizzly hackle provide floatation and excellent visibility for both angler and fish.

More Dry Flies

See all

Materials

Hook
Umpqua U204, #12
Thread
Semperfli Classic Waxed Thread, 8/0, black
Body
Fly Foam, 2mm, yellow
Rib
Lifeflex, black
Wing
EP Sculpt-A-Fly Fibers, white
Hackle
Grizzly dry fly hackle

Overview

Developed at Blue Ribbon Flies during the 1990s to match bees and wasps that become available to trout during summer and fall. While less common than ants or beetles, bees represent a high-calorie meal that trout readily take when available. The foam construction provides exceptional floatation for prospecting likely holding water and can support a small dropper nymph.

Related patterns

Behavior & presentation

Natural Behavior
Bees visiting waterside flowers occasionally land on the surface to drink, becoming trapped when wings get wet. Unable to achieve liftoff, they struggle conspicuously on the surface. Despite infrequent availability, their exceptional nutrition makes them priority targets when present.
Where Trout Eat It
Fish take trapped bees at the surface along banks, near structure, and in foam lines where struggling insects drift.
How to Fish It
Subtle twitches mimic struggling movements that trigger strikes. Prospect likely water along meadow streams where wildflowers attract bees.
Best Water
Focus on seams, foam lines, banks, and structure near flowering vegetation in both streams and calm water.
Strike Type
Aggressive visible rises or explosive takes on struggling surface insects.

Fishing strategy

Rigging Suggestions
Fish on 9-12 foot leader with 4X-5X tippet. The foam provides floatation and can support a small dropper nymph 18-24 inches below.
Seasonal Timing
Most effective June through October when bees are active near water, peaking during July and August. Water temperatures between 65-75°F trigger peak bee activity.
Pro Tips
Foam construction floats all day without waterlogging. Yellow and black coloration is highly visible to both fish and angler.
From River & Run

Where to fish it

Rivers anglers pair with this fly, with local shops that stock it.

Open River & Run

River details and fly shops from River & Run, our sister site.

Entomology

Bees visit waterside flowers and sometimes land on the surface to drink, becoming trapped when their wings get wet and unable to achieve liftoff. Fish capitalize on these accidental terrestrial offerings because bees provide exceptional nutrition despite their infrequent availability.

Order
Hymenoptera
Family
Apidae
Common name
Bee
Organism
terrestrial
Life stage
adult

Pattern details

  • Moving Water
  • Stillwater
  • Rocky Mountain
  • dead-drift
  • hopper-season
  • searching-pattern