Just saw this idea for growing onions in a plastic container that appears to be full of soil. Can't find any details though. Could be a way to use up those onion sets that are sold off cheaply at the end of the season - or to get fresh onion shoots for cooking throughout the winter.
![](http://sphotos-a.ak.fbcdn.net/hphotos-ak-prn1/555111_488571827865101_1633950437_n.jpg)
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