@Kojak you must have gotten a few seeds in your previous grow and some fell into the soil.
I did have 1 cola get a couple of nanners on me that i noticed when i was putting it in jars. Only a couple of seeds i thought though.
@Kojak if it was a more sativa dominant plant with airy buds the seeds can just fall out before you even harvest the plant. If it’s from rodelization or nanners they’ll pretty much be just like the mom and prone to nanners themselves. Worth keeping if the bud was good but I’d watch close for nanners if growing other fems.
I got “natural clones” after my first outdoor grow.
Months after harvest, I noticed a couple of snippets re-root themselves.
Since the weather was getting pretty cold, it never amounted to much.
I guess a bit of the ruderal DNA took over. Lol