This girl is flowering already. She is supposed to be a photo but I never switched to o 12/12 so does that mean she's an auto or is it possible for a photo to go into flowering without switching to 12/12?
If it's flowering and you never switched to a 12/12 light cycle, then it's safe to say this is an autoflower. Hopefully, I answered your question and remember Happy Growing and Free your mind one puff at a time.