Our laundry-to-landscape grey water system captures water from the washing machine, diverts it to plants outside and lowers our water bill.
mulch
Some of the Stuff I Get Free

After recently picking up free mulch, I made a list of just some of the useful items I get for free regularly.
Passive Zero Waste: Doing Nothing Is the Best Solution

If sustainable living seems hard, try passive zero-waste. In other words, do nothing (or very little). Here are 11 strategies.