Road base, crusher fines, pea gravel.
How wil you deal with the weeds and grass the grows in this material.
Pave stone has a product that has square empty regions in a grid pattern. You lay this down and then you can drive on it and the grass will grow through it. It's used for overflow parking so it look good from a distance but driving on it is no big deal.mmyou should check that out.mmwith anything other material other ppl than concrete or asphalt, you will have grass and weeds in it in no time. You could pour gas and burn the whole region every now and then but that could get out of control and create a bigger problem.