Most sativa's come from regions where they veg with sun times ranging from 12 and 1/2 hours to 13 and 3/4 hours, and they flower with sun times ranging from 12 and 1/4 hours to 9 and 1/4 hours. Anyhow... when I grow my lambsbreath, I veg her at 13 hours, and flower her at 10 hours because if I didn't do that she would take 22 to 24 weeks to finish at 12 hours! So I use 10 hours in flowering so she finishes at around 15 weeks, like she should! That's why them old school Jamaicains call their weed, "longtime" weed,
Thank u so much