I popped 2 of the Dos-si-Dos Auto Flower in early July and they grew well. I started treating 3 areas of one plant with silver thiosulfate spray just as pistals first appeared and got it to flip pollen sacs.

These treated areas really produced a LOT of pollen. And since it’s from a female auto flower, it perpetuates more female auto flower seeds.
About 2 weeks in after pollen release on 9/4 the buds look like this with hard pointy seeds. 9/18 for the timeline.
I raided one swollen calyx and popped out a seed as a quick check
It’s been another 2 weeks or so. Now the 28th of September and the buds look like this. About 3 weeks to go for a 7 week seed run.



