Plant breeder Angus Stewart talks with Deryn about Australian flowers and foliage which make excellent cut flowers. He also chats about breeding work and life on the Tasman Peninsular.

Chloe started her horticultural career in retail and wholesale nurseries before moving into high profile positions with Melbourne Zoo and Royal Botanic Gardens Victoria. A passionate educator, Chloe is on a mission to help novice gardeners transition from horticultural zero to green thumbed hero. Her book is joyful, irreverent, inspirational and fun.

Dr Bede Mickan is a passionate industry based scientist specialising in nutrient and value recovery from food waste. A lecturer at UWA's School of Agriculture Bede is also the Research and Development Manager for Richgo garden products.

Steve and Deryn chat about creating a tropical garden and catch up on what they have been up to in their own gardens. Our thoughts go out to the Balinese community after recent devastating floods.

Mary was awarded Rural Women of the Year in 2000. An advocate for regional Australia Mary is the founder and driving force behind Cambinata Yabbies.

John has dedicated years of his life to the eradication of horticultural pests and diseases. He has now turned his attention to one of the most destructive pests to have ever entered Australia. 

Chelsea Hunter, Care for Hedland Community Garden Coordinator and Carolyn Mann, Containers for Change Coordinator, chat to Deryn about working for the Port Hedland Community.

Kelly has a Bachelor of Science (Environment) and was awarded a Member of the Order of Australia for her outstanding services to the community of Port Hedland.

Landscape designer Suzanne Lefroy takes  us through the process of how she designs clients gardens on the latest All The Dirt podcast. 

Deryn chats with Amanda Shade Manager of Living Collections at Kings Park and Botanic Garden. Amanda is responsible for the nursery, seed bank, herbarium and collections management database. She also works with Kings Park Horticulturists to select plants for the WA Botanic Garden's in-ground collections.

A huge thank you to you our listeners as we celebrate our 250th episode and talk home grown apples and keeping chickens in the backyard.

Deryn chats with Julie and Gary about their commitment to combining community, gardening, bees and seeds and helping to make the world a better place.

Planting seeds flagship program, the B&B Highway, is an urban educational and regeneration initiative. Its Bed and Breakfast for Birds, Bees and Biodiversity and is now located in over 210 schools, communities and corporate sites.

Joe Richardson a Horticulturalist at Kings Park and Botanic Gardens talks with Deryn about his favourite and most practical small Eucalyptus for the home garden.

The Forever Project is dedicated to Environmental education. Founder and managing director Chris Ferreira's innovative new program focuses on creating Fire wise homes, gardens, landscapes and communities.

Steve and Deryn chat about the most common and annoying plant diseases and offer practical solutions.  

Natalie Vallance owns and runs Muchea Tree Farm, a wholesale and retail outlet that specialises in native plants and speaks to Deryn about some of her favourites and the challenges of running a nursery. She shares a few of her most loved Australian plants.

Deryn Chats with Dean on the work that Carnaby Crusaders are doing to protect the endangered Carnaby Cockatoo.

John Szymanski is an inventor with a passion for nature. His latest innovation is a world first in the early detection of Varroa mite. John and his wife Michelle played a major role in the control of Rubber Vine in the Australian Pilbara and Kimberly and have now turned their attention to protecting Western Australia from Varroa.

Deryn chats with Perth gardening personality Sabrina Hahn about her garden passions and her new book “How To Do It In The Garden” 

Steve and Deryn run through the most common and annoying garden pests and offer practical solutions to keeping your garden healthy and free of bugs

Stefanie Williams is the International Business Development Manager for David Austin Roses and chats with Deryn about their scent profiles, new rose releases and some of the most popular varieties in Australia.

Cyrus Roussilhes is a passionate grower who specialises in rare fruit trees, especially easy-to-grow South American varieties like Eugenias, Garcinias, and Jaboticabas. Over the past 15 years, he has cultivated more than 750 varieties on his compact 700sqm Perth property and Deryn chats with him about how he transformed his suburban Perth block into a fruiting paradise.

Steve & Audrey go through some of their most commonly asked gardening questions.

Jay and his wife Miranda left New York after after finding themselves enticed by the natural beauty of Western Australia. Today they bring together produce from WA's most progressive regenerative farmers with an ethos that protects our soils and farmlands for future generations.

Tammy Huynh is a presenter on the ABC’s Gardening Australia TV program, often specialising in patio and indoor plants. She chats with Deryn about getting into horticulture and growing plants at home.

Deryn chats with Mathew Evans about the truth, the lies and the unbelievable story of natures superfood.

Sam and Steph Hondema had a vision to produce clean heathy meat with the very best intentions for both their animals and their customers. Today they are focused on producing pasture raised chicken, a labour of love and commitment.

Deryn chats with Bill Davey, an elder statesman of the Western Australian landcare industry, and then talks to his young supervisor Lachy Norman about his passion for planting trees and protecting the environment. Plantation and Landcare's environmental team hand planted 1.8 million trees from June to August 2024.

Leah is a herbalist with a passion to encourage people to reach their true potential through nurturing both their body and soul.

Her website Chilli Treasures and podcast Chat with Chilli reflect a genuine desire to support individuals in their search for optimum health.