The Block NZ - Season 1 - Episode 17
The final room challenge and this time teams are required to landscape the backyard. The teams are given this time 10 days to complete the challenge instead of the usual 7 days, teams are required to use the 3 additional days to finish off and fix the rest of the property and present the house for auction. The challenge today was to build a feature in the garden out of paving blocks, the winners were Rachel and Tyson with their herb garden.
About The Block NZ

Title: The Block NZ
First Air Date: 2012-07-04
Last Air Date: 2022-10-10
Status: Returning Series
Rating: 6.1/10 (from 5 votes)
Language: EN
Seasons: 10
Total Episodes: 377
Network: Three
Genres: Reality
Production Companies: Unknown
Synopsis
The New Zealand version of the international hit renovation-reality series in which four couples compete to renovate four dilapidated houses in a very upmarket suburb – room by room, week by week, challenge by challenge – and sell them at auction for the highest price.