Permaculture Sydney Institute is calling all PDC graduates to a “Celebration Party and Get Together” to celebrate 40 years of Permaculture. And what better way is there to celebrate an anniversary birthday than to have a party! The get together weekend will be held at Bandusia Country Retreat in March where graduates will be able to relax, refresh, regroup, recalibrate, refocus and revitalize all around the theme of Permaculture.