Fly Hatch Chart for the Bitterroot River, Montana

Fly Hatch Chart for the Bitterroot River, Montana

The Hatch Try These Flies

Time of Year

Attractor Trout Flies

Learn About Attractor Trout Flies

Attractor Nymphs
Attractor Dry Flies
June-October

Baetis or Blue-winged Olive

Learn About The Baetis Mayfly Hatch

 

Baetis Nymphs and Emergers
Baetis Dry Flies

March-May

Caddis Flies

Learn About The Caddis Hatch

Caddis Larva and Pupa

Caddis Dry Flies
May-October

Nymphs

Dry Flies

March-April

Nymphs

Dry Flies

July-August
Nymphs (Size #18-22): Flav Emerger Patterns (Size #18-22): Dry Flies (Size #18-22):
July-August

Nymphs

Dry Flies

August-October
Midge Larva
Midge Pupa or Emergers
Midge Adult Dry Flies
All Year

PMD Nymphs and Emergers
Mayfly Emergers
PMD Dun & Spinner

May-September

Nymphs

Dry Flies

February-June

Streamers

Wooly Buggers

April, September-November

Dry Flies

July-September