Hi Mark.
I think you are referring to the pollen sacks?
I see one of the blooms (at 1:00 oclock in your above photo) has already been fertilizes and starting to mature. That is where the seeds will be. And the seed will be like dust.
Here is a rather simple article that will explain a bit about the parts of the flower.
http://garden.org/ideas/view/v...
Hope this helps. We are here for you if you have any questions. By the way, love your photo. What semp is it from?
