there are alot of new styles of artificial grass these days that are sof and have no mold. that's ald news. i had it done and love it. never looking back to the real stuff again. dirty, weeds, mowing, re-turfing are all things of the past.
did a few of my TH's and tennants love it. just...
you lay it on a crushed rock base (crusher dust). It must be packed solid and then shaped to allow majority of water to drain away - like paveres
cheers
biased but informed
ok take this for what its worth but i own Enduroturf as mentioned in the thread earlier. All i can say is that its getting much better (synthetic grass) and when you compare it to having dead grass, its better than nothing... Over the past 5 years we have grown incredibly...