Outdoor grow pots

In my Experience I usually see pre-flower around weeks 3-4 but I have seen some autos that just have a longer veg time not showing signs till weeks 5-6 but typically 3-4 I just don’t want you to worry if you don’t see pre flower within that exact range happy growing Fam hope that helped

By week 3 or 4, you should see the plants in pre-flower... by week 4 or 5, they should then be in flower... how long they go after that is completely dependent on the genetics and the conditions you provide. Don't, by the way, give them any nutes until about week 2 - they don't like them and, frankly, don't need them. When you DO start the nutes, start them about 1/2 strength to make sure they're going to tolerate them. Good luck!

Anywhere from between 2 and 6 weeks, but around the third or fourth week is most likely. Unfortunately, autos don't do that well size wise outdoors, they really need 18/6 indoors to perform their best, but can still produce excellent buds outdoors, just not a lot.