I got my first okra today, on Little Lucy, definitely the earliest I have ever gotten any. And a number of flowers forming on the larger plants.
First okra of 2019, 6-11 by pepperhead212, on Flickr
Okra flower 6-11 by pepperhead212, on Flickr
I think I'll save seeds from the first few Little Lucy, since I have no Emeralds flowering yet. This way, I won't need to isolate the flowers.