Using a mesh as leaf in tree creator

Questions & Answers
1

I’ve followed this tutorial

I’ve created my leaf mesh in blender, apply a texture,move some UVs, export as .fbx and finally importing into unity. When I select Mesh as a leaf and use that leaf mesh nothing happened. Nothing happen too when I use other mesh I have, but when I use ‘palm’ mesh which is unity’s build in I successfully got super palm tree! I wondered that what is the different between my leaf mesh and that palm tree?

Here is my leaf mesh file. (with texture)

Thanks

2

For future reference: Leaf meshes needs to be ONE mesh.