My workshop is more accurately termed my garage, with a small table saw, radial saw and a router table that I built. I don't have a central dust collection, and only the radial saw has any dust collection built in.
When I do any projects, I end up sweeping up a pile of sawdust. Most of my projects involve plywood of various thicknesses, poplar/pine up through oak for hardness. I don't work in anything harder/exotic (Such as purpleheart, cocobolo, etc). I know that it can be used as mulch, but I don't really have any plants that would need mulching.
How can I safely dispose of the bag or two of sawdust that I generate when working on a project?