Jane Edmanson goes farming on Lord Howe Island, Millie Ross discovers the secret lives of sunflowers, Tino Carnevale offers solutions for sloping gardens, and Josh Byrne plants semi-tropical edibles on his sunny deck area.

Sophie Thomson meets a city gardener leading the good life, Jane Edmanson visits a floral haven in the hills, Jerry Coleby-Williams is on St Helena island and Costa Georgiadis explores a garden created for kids to go wild.

The Gardening Australia team celebrates the show's 30th birthday in one of Australia's most iconic gardens, on the Mornington Peninsula, to celebrate the colour, characters and compost that make Australian gardening great.

Costa Georgiadis rescues some sick-looking indoor plants, Jane Edmanson discovers the many benefits of salvias, Millie Ross shows how to keep worms happy, and we meet our new guest presenter, permaculturist Hannah Maloney.

Costa Georgiadis gets an experts top turf tips, Sophie Thomson visits a garden designed for time-poor gardeners, Paul West cooks up a storm in a school kitchen garden, and we meet a collage artist with a passion for nature.

Sophie Thomson gets a visit from a butterfly expert, Costa Georgiadis and Millie Ross travels to west Arnhem land, Josh Byrne dives into a seagrass revegetation project and Jerry Coleby-Williams talks Cats claw creepers.

Jerry Coleby-Williams visits a bushland botanic gardens, Millie Ross looks at climbing plants, Tino Carnevale shares tool tips, Josh Byrne explores an inspiring revegetation project and we meet a passionate frog expert.

Sophie Thomson creates a lizard friendly habitat, Tino Carnevale plants celery, Josh Byrne meets carnivorous plants native to WA, Costa Georgiadis drops into a kitchen garden in Kakadu and we meet a eucalypt aficionado.

Clarence Slockee explores a Grevillea garden, Millie Ross shares companion planting tips, Costa Georgiadis visits a creative small garden, Jane Edmanson explores a seaside garden and Tino Carnevale shares his gardening story.

Jane Edmanson pops into a historic homestead garden, Sophie Thompson learns how to build a bandicoot bungalow, Tino Carnevale enjoys the Autumn colour in Tassie and we meet a passionate propagator of Wollemi pines.

Jerry Coleby-Williams meets a champion hibiscus grower, Costa Georgiadis starts his backyard pool to pond conversion, Jane Edmanson shows us how to propagate indoor plants and we explore the wonderful world of fungi.

Costa Georgiadis explores an urban farm giving city kids a country experience, Sophie Thomson and her girls do some crafty flower pressing and Millie Ross drops in on a small suburban garden bursting with plants and quails.

As a part of our 30th Birthday celebrations, we are diving into the archives to revisit our presenters favourite stories from over the years.

We are celebrating our 30th Birthday with another dive into the archives! We are looking back on some of the most popular "My Garden Path" series in an exploration of gardens, gardeners and plant lovers alike.

Tino Carnevale visits a prize-winning Chrysanthemum grower, Costa Georgiadis checks out a rooftop garden oasis, Josh Byrne cracks native seed germination and Jane Edmanson looks at some native plants made for the shade.

Josh Byrne learns about native bees in the suburbs, Jane Edmanson heads to a historic Hydrangea garden, Sophie Thomson visits a garden adapted with accessibility in mind and Tino Carnevale plants a soup bed at The Patch.

Millie Ross revamps a challenging garden bed, Josh Byrne meets composting entrepreneur, Jerry Coleby-Williams visits an Aroid addict and Jane Edmanson celebrates Botanic Gardens Day with a trip to Geelong's Botanic Garden.

Tino Carnevale tinkers with some spicy crops, Jane Edmanson explores an inner city walled garden, Josh Byrne learns about terrestrial orchid propagation and Clarence Slockee shares some native food plants perfect for pots.

Sophie Thomson meets a caper cultivator, Costa Georgiadis learns about a composting critter, Guest Presenter Hannah Maloney helps a young couple blitz their backyard and Tino Carnevale visits a 'sub-tropical' Hobart garden.

Sophie Thomson goes behind the scenes at a rose farm, Jane Edmanson rejuvenates potted plants, Costa Georgiadis visits a plant loving couple and we meet a landscape architect behind some of Australia's most iconic gardens.

Sophie Thomson visits an exotic sunken garden, Jerry-Coleby Williams checks out Queensland's biggest bromeliad show, Costa Georgiadis visits a citrus orchard and Jane Edmanson visits a farm helping to feed new migrants.

Jane Edmanson and Millie Ross help create a garden, Costa Georgiadis visits a knockout flower display, Tino Carnevale shares tips for picking bare rooted plants and Sophie Thomson shares her favourite winter flowers.

Jane Edmanson visits a stunning winter garden, Costa Georgiadis heads to a salon cutting hair but growing plants, Tino Carnevale checks out an organic farm and Millie Ross turns fallen leaves into garden gold.

Clarence Slockee shares some traditional land management techniques, Millie Ross visits the work of a Taungurung artist, Tino Carnevale plants native edibles at The Patch and Costa Georgiadis meets a D'harawal Elder.

Costa Georgiadis visits a thrifty workspace garden, Sophie Thomson explores pint sized conifers, Clarence Slockee visits an urban farm growing food and jobs and Jane Edmanson explores a diverse native bush garden.