I just got a delivery from AJT supplies (ajtsupplies.com). They have a location in West Roxbury. I got 2 cubic yards of mulch and 1 ton of stone and they dumped it in my driveway. I didn't get the red, but I don't know if it was organic. Is non-organic mulch from non-organic trees?
I found a place called Apple D'or. It's really close on Morton St. And they do a lot of the composting for the city. The product they sell is local and organic. Can't beat that, right? The only thing is that its $40 per delivery.