Spring has sprung, and so have South Australia's orchids. On ABC Talkback Gardening Trevor Garard of the Orchid Society of SA was preparing for the club’s Spring Show.

Live from the Royal Adelaide Show, ABC Talkback Gardening spoke to the Most Outstanding Exhibitor in the Horticultural Pavillion, and independent climatologist, Darren Ray.

ABC Talkback Gardening host, Deb Tribe was flanked by two nationwide green thumbs at this year's Royal Adelaide Show - Sophie Thomson & Gardening Australia's Hannah Maloney.

Stangate House in Aldgate was recognised by the International Camellia Society as an International Camellia Garden of Excellence, and it is full of bountiful blooms.

South Australian forest conversation groups are coming together to celebrate Dr Jane Goodall's legendary environmental mission by planting 90 trees or shrubs across the state.

Hannah Thwaites, PhD candidate & researcher at Flinders University shares with Deb Tribe on Talkback Gardening why urban agriculture should be treated seriously.

Maintaining historic homes and gardens in SA is a sign of respect for our past, enabling many to enjoy the state's history for years to come, and volunteers are doing the work.

SA gardeners have been enthused by recent rains, enabling their dry gardens to begin to thrive. Planting seedlings can create a new garden ready-made for the spring sunshine.

Some fruits are more common than others. President of the volunteer-run South Australian Rare Fruits Society, Brenton Kortman joined Deb Tribe and Sophie Thomson on ABC Talkback Gardening.

The Australian Arid Lands Botanic Garden in Port Augusta was officially opened in 1996 but its story actually began much earlier. Visionary John Zwar shares its story.