Dannevirke New World also donated a box of food and Poppy was able to set up a stall on High St.
"She was flat out ringing the companies, not afraid to share her idea and ask for help," proud dad Mark said.
Dannevirke mum Skye Ferguson was delighted with the free bundle of wonderful clothing she was able to pick up.
"I've some wonderful woollens, onesies and matching pyjamas for my six-month-old daughter Alexis," she said.
Mark said it was nice to see the look on people's faces when they realised the sign was correct - free kids' clothing.
"We're so proud of Poppy," he said.
Bins of clothing disappeared quickly and items left over were donated to local op shops.