Two more boxes are left to be dug out and Mr Te Aonui said they would be given out to community organisations and perhaps a couple of boxes will be sent to Edgecumbe.
A box will also go to the Maori Women's Welfare League for a pickling workshop.
Mr Te Aonui said he was sure they would be able to find community groups that would benefit from the remaining kumara.
The marae is now deciding what to plant next, and is introducing six more garden boxes.
"We had a general meeting recently, we asked for more keen gardeners and young people to come on board, so we're hopeful it will keep growing," Mr Te Aonui said.
"We're slowly chipping away at it and making it more prominent."