Ways to add vegetation to landscape in unity that is NOT a terrain?

Questions & Answers
1

I’ve been stuck on this for a few days now, I’ve looked everywhere for the answer and I just can’t seem to find it.
I’m importing a plane I designed in Blender to use as a landscape, however I can’t add vegetation to it. I’ve found a tool, PaintJob, however, it crashes my unity whenever I try to import the assets.

if I am unable to add vegetation to the Plane, is there a way I can make a Terrain that mimics the Planes dimensions and shape?
Maybe I’m missing something obvious here.
thank you in advance!

2

maybe its easier if you try modifying the plane outside unity, maybe using zbrush great program, the end result is the same and easier