always mix brown with green,so layer leaves,then some loose grass clip, then some veg plants that you pulled up,and repeat,( even bits of bark) but not to much eucalypt,as its toxic anw water down each layer,as you dont want the grass to form an air/water tight layers, take a stick,a prong,well something pointy,and give the whole lot a poke every few days to airate, , Enjoy next years worms and garden.
