Watch Series: Gardening Australia Released in (2005) - Season 18 produced by AU, Au, The TV Series categorized in Documentary, and content rating TV-G with duration 60 min broadcasted as these networks ABC TV, ABC, ABC (AU), ABC1, Streamed at Putlocker Gardening Australia provides practical, realistic and credible horticultural and gardening advice, inspiring and entertaining Australian gardeners around the nation. - Season 18