In my small Maryland town, every homeowner is entitled to two huge bags of mulch, free of charge, as long as they pick it up at the landfill themselves. Did it twice and I learned the hard way that, while much of the mulch comes from yard waste, a great deal is shredded trimmings from Public Works and roadside maintenance. I ended up with the WORST case of poison ivy I've ever had in my life! NEVER again!Wood chips HEre can be obtained for free from the Landfill. Landscaper trimmings go into those chippers even small chunks of wood.... But be aware. Oleandar is extremely poisonous and if its grown in your area I would pass up the free stuff from the land fill.