Canabissativa

Either grow only auto flowering plants or only photoperiod plants and never mix them together, it will cause too many problems. Your photos won't flower at 18/6 and your autos won't yield well at 12/12. So, quite simply, it is one or the other and not both at the same time. Hope this helps,......... Organoman.

Grown outside, she flowers during October, and ideally, you get up to 15 ounces of weed per plant. When she is grown indoors, the flowering time is set between 56-63 days, while most Haze-dominant phenotypes can flower for up to 77 days.

If theyre all autos it wont matter much because you leave the light on 18/6 the entire grow. Just harvest as they are ready instead of harvesting all at once. Good luck!