"I spend a lot of time in the garden. I would not do it unless I loved it," she said.
The pohutakawa tree brings in the tui's and Mrs Poff says her "English garden" with crab apple trees and silver birch is a place she can drift in and out of all day.
Mrs Poff says she's a bit of a weed freak but the roses provide great joy.
She also grows macadamia nut trees, plum and avocado trees and has a vegetable patch.
Mrs Poff got her gardening skills from her mother and gave up work because she had so much she needed to do in the garden.
Two weddings have been held in the garden, Mr and Mrs Poff's daughter's and a Thai friend's.
Her advice is to enjoy gardening and have a strong back.
"You can only do it if you enjoy it," she said.