W'e're all set guys.
I checked scriptspot for a nice random scatterscript and downloaded this
'Jar_Planter: http://www.scriptspot.com/3ds-max/gtools-jar-planter
we prepared 4 different proxies (bush, fern, bunch of leaves and vine) and just 'mouseclicked' them in random shapes, rotated, twisted and size on the hotel surface. If finished, i'll post an example. This script is a musthave for us all. Instantly create 100's of different cars, complete central parks, you name it.
Thanks for your help all..
Dennis