How is the rocket league grasses are made?

I have been breaking my heads with this…
I tried to stacking up planes with texture to achieve it but still the grass i made is not as good as the one in rocket league…
Can somebody point me in the right direction? (I am going for rocket league like grass because of the performance efficiency)

that grass looks just like any other grass, what exactly is wrong with the grass you make? you just don’t like how it looks? play around with the texture. if its too heavy on performance reduce the poly count. there are like 100 million grass tutorials on the internet, and epic have 4-5 types you can use.