THat isn't seeding out.. although it is ready to make any females in your crop do just that.. surprised if it hasn't already.. get it away from the others and contain it somehow.. be gentle it is a ticking time bomb
Unless you want some pollen to hand pollinate a female for some seeds throw it far away immediately. If you want some pollen still get it away from your females immediately and let it mature elsewhere. Even in a dark corner of a garage or closet it will continue to mature.
If you know someone that's into breeding or yourself, then keep pollen as said.
If your a bud man, bitch slap that shit outta here.
It sucks I know, but if you want to take a risk planting it outside its not worth it.. unless your an extreme activist <3
Not even worth your while, not even oil, there's virtually no THC in it, I would only collect pollen if it was a strong male too, but it looks like it is.
It looks like a really good breeding male...lol sorry.
But seriously though; tight pollen clusters, low leaf to pollen sac ratio, and lots of them in general.
But for what you're probably doing, completely useless.
This probably seems obvious now but next time grow more than one plant.
Looks healthy though. I'd say the experience you gained Was invaluable.