Those slopes never show up looking steep as well in photos as they do in person. Learned that riding the desert mountain trails in Arizona!

On any of the ground I previously farmed a steep slope in a field here was four or maybe five percent, LOL.

I do like blueberries and eat a few regularly (one of the lowest sweet fruits in sugar - all the berries are) but I would guess we are too cheap to buy the wild ones from your area. I am sure the ones we buy are grown on domesticated bushes.