I found a few spots that are very condusive to growing outdoors with plenty of light, quality soil, and very discreet. Only problem is that they are on some VERY steep slopes. Hauling water, while possible, would be an extremely big pain, not to mention dangerous. There are accessable areas that are above the potential spots where I would be growing and am wondering if there is anything that I could rig that could water from above? Would still need to haul the water, but at least not on such a steep slope. Also any pointers on growing on very steep slopes?