3 Water Saving Tips You’ve Never Heard Of

Water saving can actually be an attribute of the landscape.  It has a lot to do with curves.  The contours of the land are natural characteristics that the human populations has flattened out over time.  But the good news is that it's not hard to create some in your own garden.  Here, Lisa Cahill of The Tree People Blog details the difference among swales, berms, and rain gardens.  Check it out and see if you can build your own!