Growing some spring delights

I believe my Super Kush is near harvest, and will be flushing from next week with PH 6.5. The "Unknown" is further off, probably another 2 weeks. The trees are small, especially "Unknown", but they do smell sweet. I think I need to do a bit of defoliating with the "Unknown" as there are lots of small flowers under all that canopy but they ain't getting any light. I doubt I shall be reaping much from this tree :( .