Okay, I'm a newbie. I'm stupid about things like this. That's why I'm asking questions. I'm trying to be progressively less stupid. So don't yell at me, okay?

I do know that you have to have two highbush blueberries to get a decent harvest, but how far apart can they be? Do they have to be right beside each other? Within the same yard? Within a block?

I'm trying to figure out where to plant my new blueberry bushes in my yard.

I do know that blueberries like a low pH. Does that preclude planting anything else in the same bed?