posted 2 years ago
I have used paper grocery bags or newspapers, cardboard from recycling bins, egg cartons, paper from packing (like the kind used to wrap breakables). If you have a freecycle group or buy nothing facebook, you can request things like that. Shredded paper from an office can be used.
Lawn clippings are another great source. If you can get a lawn service that just mows locally (especially if they don't spray), you could ask them to dump a load of their clippings at the end of the day. That adds up quickly.
Chip drops are great and my parents get those- they live in a southern city and signed up for that- you get a big load of wood chips dumped when wood work has been done and you are on the list. You can also ask around for arborists that work locally to do the same on a more casual basis. My dad goes around when he hears wood work done in their area and ask if he can have the chip and waste from those jobs.
The coffee grounds idea is great and most coffee shops are happy to fill a 5 gallon bucket especially if you ask ahead. I have heard of people getting stuff from salad or smoothie restaurants, like fruit pulp or peelings or veggie scraps as well
I think as with most things, there is either a time/labor input or a money input, so getting some of these for no cost will take asking around and legwork, but it does pile up surprisingly fast, and since you are essentially helping people deal with a "waste" product, they are often very happy to give you what you want. If you get a good start with free stuff, you can pitch in a much smaller amount of purchased compost or manure as a "starter" to help with the process, although in your climate you will probably do fine letting nature run its course.
"How fleeting are all human passions compared with the massive continuity of ducks.“ — Dorothy L. Sayers