Painting textures

Hello, I’m making an island and I can’t figure out how to have multiple textures on it. Like i have a mountain and I don’t want it to be textured in grass so like, how do you add multiple textures?

There is a quite a bit of documentation on this that may help you.

Landscape Materials
Landscape Outdoor Terrain

When you prefer a video: :slight_smile:

Thanks this really helped alot.