More planting days were also planned for this weekend, she said.
"We have huge number of plants for the lower Kaituna area and would love help from the local community to get them in the ground," she said.
The Regional Council had more than 50,000 plants to help restore the salt marsh in the upper Kaituna estuary this winter.
As part of the ANZ Love Your Water Tour 2019, Sustainable Coastlines is partnering with organisations, schools and community groups across New Zealand to plant tens of thousands of native plants and trees along coastal waterways.
Sustainable Coastlines co-founder Sam Judd said planting days were an excellent way to connect people to nature and establish kaitiakitanga (guardianship) for the long term.
"Maketū is a very spiritual place, important to tangata whenua. It's a privilege for everyone to be here giving some love to this fantastic location," Judd said.
The next Pā Ika planting days are this Saturday and Sunday from 10am to 1pm access from Ford Rd, Maketū.
Judd said all equipment is supplied, but volunteer need to wear gumboots or sturdy, closed-toe shoes. A sausage-sizzle lunch will be provided by J Swap Contractors.