Plant Kingdom

Conversations, stories and reflections from the field

Plant Kingdom is a conversation series about plants, nature and environment featuring scientists, artists, researchers, writers and healers.

We release two conversations each month, and hear from people who have an intimacy with plants and nature. We discuss their work, stories and reflections from the field.

We record in Sydney, Australia on the lands of the Gadigal people of the Eora nation and pay respect to their elders - past, present and future.

Hosted and produced by Catherine Polcz.

Plant KingdomMarch 06, 2026

19 Leonora Bittleston: The world on a leaf

Biologist Dr Leonora Bittleston takes us into the mysterious world of the phyllosphere – the micro ...

Plant KingdomFebruary 03, 2026

18 Barbara Allen: Lost Animals, Disappearing Worlds

Author Barbara Allen discusses her work Lost Animals, Disappearing Worlds (Reaktion Books, 2025). T...

Plant KingdomJanuary 14, 2026

17 Emily Bamforth: Canada's polar dinosaurs

Palaeontologist and curator of the Philip J. Currie Dinosaur Museum Dr Emily Bamforth uses fossils ...

Plant KingdomDecember 03, 2025

16: Josh Wodak: Think like a volcano

Researcher, artist and author Dr Josh Wodak shares insights from his new book Petrified: Living dur...

Plant KingdomNovember 07, 2025

15 Barrett Klein: Insect Epiphany

Entomologist and author Dr Barrett Klein discusses cultural entomology – the study of how insects h...

Plant KingdomOctober 22, 2024

14 Luke Steller: Primordial soup

Astrobiologist and science communicator Dr Luke Steller journeys deep into the primordial soup to d...