Gardening Australia Season 31

Covering all you need to know about indoor plants; Josh Byrne on how to find room for more plants; Millie Ross transforms her lawn into lunch; Tino Carnevale shows how to learn from your weeds.

Sophie Thomson visits an Adelaide garden inspired by royalty; Costa Georgiadis explores the wildflowers around Sydney; Tino Carnevale shares some soil wisdom; Millie shows you can plant into pretty much anything.

Costa Georgiadis meets a family of orchid hunters, Josh Byrne discovers a simple hydroponics system and Clarence Slockee visits a garden full of grevilleas.

Costa Georgiadis tours a colourful bromeliad garden, Millie Ross meets some fungi farmers and Josh Byrne shows how to make the most of a garden's vertical space.

Costa Georgiadis gives a compost masterclass, Jane Edmanson tours a tiny food garden and Tino Carnevale attracts more wildlife neighbours.

Costa Georgiadis learns why acacias are good in gardens, Jane Edmanson explores a wildflower hotspot and Jerry Coleby-Williams meets some aerial gardeners, the flying foxes

Josh Byrne gives his tomatoes a head start, Tino Carnevale discovers some living plant fossils and Jane Edmanson explores an amazing succulent garden.

Sophie Thomson asks an expert rose pruner to share his techniques, Costa Georgiadis creates a worm hotel from a bathtub and Jerry Coleby-Williams learns the A-Z of passionfruit.

Costa Georgiadis meets an inspiring gardener, Tino Carnevale sows spring crops indoors and Josh Byrne visits a landscape designer.

Costa Georgiadis joins a crew conserving coastal dunes, Jane Edmanson explores a native suburban garden, Sophie Thomson propagates wisteria vines and Josh Byrne explores water wise palms (Mid-season final, will return later this year).