If you like to use fresh-picked greens for cooking, keep a small container garden at your kitchen window. Paint small metal buckets with exterior enamel paint in a range of colors, and fill them with potting mix and small plants. Hang the buckets from twine or a tension rod painted a fun color. Add painted clothespins for a bit of whimsy. Because you won’t want the plants to drain on your windowsill, eliminate the drainage holes and simply water sparingly—just enough to moisten the soil.
Multiply your store bought sweet potatoes - place 1 sweet potatoes in a bucket of moist soil. As slips (shouts) appear, pull out place them six at a time into 20 gallon buckets. Wait 4 months, dump bucket, get 3 to 4 gallons of organic homegrown sweet potatoes per bucket.