Originally Posted by Swampy
You don't worry that the freeze and thaw is going to crack and heave that wall?
Possibly, but considering that a dry stacked wall would have failed pretty easily, that it should last a long time before that happens. That and the re-bar should help hold it fairly level.
That and the way I look at it, natural stone has a rough appearance, and even if sections of it move, it should still look good.
And, that wall was installed a couple of years ago, and it's still holding strong.