My 1 ft tall Island Sweet Skunk plants started flowering

They are quite small (stunted?) and they started flowering. Should I fertilize them with nitrogen to enhance foliage production? Or should I just let them flower as they are?

They are being grown outdoors in northern Argentina and look quite healthy?

They are 3 month old. I don't know why they didn't grow more?

Any input will be appreciated guys!

Cheers!

How many hours of light did they receive per day and what did you feed them ? Also what were the temps around your area ? If they did not get much light and no food,it's pretty common for them to stay short

They were grown outdoors in pots with organic soil exposed to 13 hours of high temp summer sun...

I added no nutrients at all

They need a bit of nitrogen to make it all the way through the flowering phase. Use half doses of a grow formula.

I think they flowered early because they (the plant's genetics) are not use to your area and the 13 hours of sunlight a day made them go directly to flower.