I was making a house mod for myself so I flattened out a bit of ground but the grass is now floating where the ground used to be higher. Can somebody tell me how to fix this? Thanks.

reload the render window, I've noticed Grass doesnt update with the land/textures, yoiu have to manually load another cell a distance a away, then reload back

Hmm, that doesn't seem to be working.

When I edited it I had grass rendering turned off in the CK and I actually didn't even notice the grass until I loaded it up in Skyrim. Could I have messed it up by having the rendering turned off?