ABC Talkback Gardening broadcast live from Open Gardens SA's Harvest Garden Festival on-site at the stunning ‘Bellevue’ in Unley Park.

ABC Talkback Gardening live from Harvest Garden Festival

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The moth orchid is "possibly, the biggest selling potplant in the world", says orchid grower & breeder, Trevor Garrad.

The biggest selling pot plant in the world

"We're seeing local variations of the ocean temperatures as the El Niño event that we saw over summer breaks down", said Independent Climatologist, Darren Ray.

Ocean temperatures keep the SA rain away in May

"Many people buy potting mix...put their plants in, and then nothing happens", says citrus expert, Ian Tolley.

Soil and watering the key to potted citrus success

It's easy to have the best of intentions for your home garden, but if you get distracted by all the pretty flowers, you may be overlooking what works best on your property.

Don't get dazzled by pretty flowers, choose what works in your home garden

Horticultural Supervisor at Mt Lofty Botanic Gardens, Mark Oborn says, "One of my favourites is the Pin Oak".

ABC Talkback Gardening live from Harvest Garden Festival

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