"EagleEyes" wrote in message
ps.com...
The soil is very poor sand and clay...
http://www.lancs.ac.uk/postgrad/alves/pic/soil.jpg

any suggestion on how to cover it without putting more soil on top of
it? I am trying to find some grass or some very resistant ground covver
plant to cover 60sqm of this soil...

If you want to go for something that will irritate the hell out of hay fever
sufferers then Bermuda Grass

http://www.pfaf.org/database/plants....nodon+dactylon

alternatively

if you want more info try

http://www.extension.umn.edu/distrib...re/DG1114.html