On 8/8/12 10:12 PM, David Hare-Scott wrote:
David E. Ross wrote:
On 8/8/12 2:02 PM, mdemetri2 wrote:
Hi, I have been 4 years in my current home, and the back garden
pretty much each year needs some new plants and shrubs. Although I
admit we have in the past bought what looks nice and arent
necessarily suited for our east facing heavy clay moisture retaining
soil.

Firstly, I have over the last 2 months or so being contemplating
removing the soil/clay from our flower bed about a foot or so and
replacing with new soil mixed in with sand but adding more depth - so
allowing for a total of 15 inches of decent soil to replace the harsh
stuff we have now. Lots of digging out and replacing.....good idea?

What you propose will create an interface between top soil and
subsoil. Many plant roots will not cross that interface.


OK but it is a flower garden this may not be a problem.

D


At the end of the original message, mdemetri2 mentioned planting shrubs
and perennials. For those, this would indeed be a problem.

--
David E. Ross
Climate: California Mediterranean, see
http://www.rossde.com/garden/climate.html
Gardening diary at http://www.rossde.com/garden/diary