Look...
The whole point of an autoflowering plant is that it flowers regardless of light cycle.
My season (UK) is from mid March right through to the 2nd week in October when, if you haven't harvested, you're probably going to lose it.
When people say outdoors they tend to mean two different things, they mean physically outdoors but they also mean "in the ground"
I've said many times, unless you live in a hot place, you shouldn't grow autos in the ground.
So assuming you are growing in pots (hopefully nice big ones) you can plant your auto seed sometime in April (the quality of light before then is not great) and it will be ready for harvest by the end of June to the beginning of July. In the meantime you could be planting seeds every 2 weeks and you would have a perpetual harvest right through til the end of the season.
Or you could just plant some standard seeds and wait til the autumn/fall for harvest.
I'm not trying to be an asshole but this kind of information is readily available, you should really do some reading up before starting a new thread for such a basic question.
Autoflowering plants are available, how you decide to use them is down to your own common sense.
Is it possible to do an outdoor grow past (or way before) the normal growing season and achieve flowering with AFs?
If not, I'm not sure what the point of AFs are?
Look...
The whole point of an autoflowering plant is that it flowers regardless of light cycle.
My season (UK) is from mid March right through to the 2nd week in October when, if you haven't harvested, you're probably going to lose it.
When people say outdoors they tend to mean two different things, they mean physically outdoors but they also mean "in the ground"
I've said many times, unless you live in a hot place, you shouldn't grow autos in the ground.
So assuming you are growing in pots (hopefully nice big ones) you can plant your auto seed sometime in April (the quality of light before then is not great) and it will be ready for harvest by the end of June to the beginning of July. In the meantime you could be planting seeds every 2 weeks and you would have a perpetual harvest right through til the end of the season.
Or you could just plant some standard seeds and wait til the autumn/fall for harvest.
I'm not trying to be an asshole but this kind of information is readily available, you should really do some reading up before starting a new thread for such a basic question.
Autoflowering plants are available, how you decide to use them is down to your own common sense.
When you say that you do not advise to grow on the ground is it just because of the temperature or are there other reasons?
I don't think you're an asshole, but believe it or not, I have searched and while I assumed it was possible I didn't really see anyone growing wildly out of season (like flowering in february or something).
Why is it that the quality of light is bad before april? It seems just as bright outside here every day its sunny.
And I do live in a very hot place that probably gets 1 or 2 rare days of frost a year.