Stinky, the trichs are still clear(very clear). It didnt sprout until Aug. 1. I planted 1 girl late to see if I could get anything off of it.(experimenting) I'm in Atlanta, Ga., and its still sunny in the afternoon. The low tomorrow is 30 degress f and the high is 75 degrees f, so I would like to let her finish. Should I just cover her at night, and uncover her after the temps rise above freezing? Thanks for helping.