My area receives less than average rainfall, so it can get really dry by late summer. However, we do get a decent amount of snow, and I've noticed the water pools for days once it melts. The soil is very rocky, and about 8 inches down it's a layer of clay. I have started a small hugelkultur row for my berry plants, but now I'm concerned about it being a waste of time. I'm zone 6, North Idaho. New to land ownership and trying to do as much as I can manage, but do it well. Any tips are appreciated.