Re: Landscape Curbbing
When I've seen landscapers do it with their curbing machine, they use a mortar-like mix, usually scratch mixed on site.
If you want to free-form your own curbing, you can use whatever suits your needs. Standard bags of redi-mix will suffice for either a smooth concrete look or exposed pea gravel, depending on what you're looking for. You can top seed that with another color or size of rock for a truly custom look.
If you like larger exposed aggregate, then u-cart or truck delivery will give you a larger stone size.
I suffer from CDO ... Its like OCD, but in alphabetical order, LIKE IT SHOULD BE!!!