Quote - To replicate in a surface you need to use Surface Replicator not only replicator.

That is what I used.  I have a terrain on which I am attempting to make a grassy area.  I used a plane for the template of the area to cover.  All of the "clumps" are on that plane.  I assumed that by utilizing collision detection I could "land" them all on the terrain surface.

THANK YOU....

Kevin

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' (I found it!) but 'That's funny ...'
Isaac Asimov (1920 - 1992)