unfortunately not where I am at now but I have used them before. man at one point I rented a place in a four flat owned by two sisters and one was like. we don’t sue the whole garden do you want to use half. im like yeah. get this. they had a guy turn the soil in the spring and they covered it in biodegradable week blocker stuff. to boot they regularly watered it with a sprinkler and maybe onece in awhile they would go out of town and I would do it. they even let me make a jurry rigged hoop house in the fall over it. it was pretty awesome.