I growed durban poison last year outdoor. I started to germinate 1 seed, very late on the 15th of june. Then i potted tem directly in the ground and feeded her with organic fertilizer. I harvested her at the 6th of october, as she was finished and the weather turned bad - perfect tming. It turned out that the yield was 75g of dried buds. the quality of the high is awesome, the quality of the buds is not compareable with well grown indoor weed, but very good considering that this is an outdoorstrain. I really can recommend this strain, especially for those who want to grow sativas outdoor under dutch-like wheather conditions