The headwater streams in the Blue Ridge Mountains and Appalachian Mountains are producing excellent hatches of sulphur mayflies and little yellow stoneflies. By walking down the mountain an hour from the trail heads on top of the mountains and fishing back up the mountains, you can catch many trout on Murray's Sulphur Dry size 16, Shenk's Sulphur size 16 and Murray's Little Yellow Stonefly Dry size 16.