Permablitz Brisbane

Permablitz (noun): An informal gathering involving a day on whic...h a group of at least two people come together to achieve the following:

* create or add to edible gardens where someone lives
* share skills related to permaculture and sustainable living
* build community networks
* have fun

Permablitzes are free events, open to the public, where you learn a lot, share food, get some exercise and have a wonderful time.

See here:
http://blitzbrisbane.org/