Finally had a friend who was a co-op's weed expert spell out hemp sesbania for me, so I could find a pic of the big seed pods on what's generally just called "indigo" here:
And, "in other news," heard my first likely reliable teal report from a fellow who should know what he saw this morning. Ten or twelve flying flooded stubble (across from Shot's/LeCroix/Crown/Zealous Oil's camp on the way to Cherry Ridge and Oak Island, Dave and Darren). Had thought it a likely candidate for early birds every time I passed it on last week's egg excursions, and am not too surprised. Will probably find myself making a pass that way, just in case, sometime today...