June
Sulfur #16,18,20 – Early thru mid mo.
Yellow Drake #10,12 – Late
Blue-Winged Olive #14 – Cornuta E
Blue-Winged Olive #16, 18, 20 – Anytime
Black winged Olive #24 – Anytime
Slate Drake #10 – Mid-month
Cream Cahill #14, 16 – Early – Mid-month
Tan Caddis (olive body) #16, 18 – Anytime
Cream Caddis #16, 18 – Anytime
May
Sulfur #14 – 2nd week thru Mo. end
Sulfur #16,18,20 – Beginning last week and into June.
Hendricksons #12 and #14, Last week in April thru 1st week of May
Grey Fox/March Browns #10 & #12 – Mid Month to late
Cahills – #10 Butter Yellow late May