All The Dirt Gardening, Sustainability and Food

Tony Green from Think Green Landscapes and Waterscapes discusses the challenges and benefits of creating a natural swimming pool in the garden.

Glen Mountford is a seed collector and passionate bushman. Together with his wife Wendy they share a love of the land and a strong connection with indigenous culture.

Hannah Moloney's new book "The Good Life" is an inspiration encouraging us all To Grow A Better World. Hannah shares her passion for organic gardening, bikes, chickens and goats. A dynamic individual fuelled by radical hope.

Deryn and Steve talk Spring projects in the garden and Audrey shares her favourite Okonomiyaki recipe.

Michael McCoy, the host of the ABC TV series 'Dream Gardens' talks about naturalistic plantings and his journey as a gardener, writer and garden designer.

Mathew Evans, The Gourmet Farmer, discusses his extraordinary new book "Soil" and the incredible importance that soil plays in all of our lives

Kit Prendergast works at the school of Molecular and Life Sciences, Curtin University. Her current project is a PhD on honeybee and native bee interactions and native pollinator networks.

Dean McFaull lives on Molly Island surrounded by the Blackwood river in the South West of Western Australia. His daily commute is via boat or barge. Surrounded by the spectacular flora and fauna of the area Dean has developed a deep connection with the incredible 400 plus species of native orchids that abound throughout the wildflower state.

Soil Scientist Dr Dan Carter discusses water repellent soils.

Ian Parmenter hosted the highly successful and long running ABC cooking show "Consuming Passions" Ian's love of life and food shine through in his continued desire to encourage future generations to appreciate what's truly important.