On Sunday 6 April, Virginia Heywood - Guide, Royal Botanic Gardens Melbourne, was joined by Clive Larkman - Yarra Valley Plant Fair, Merryle Johnson - Seedscape Seeds, and Stephen Ryan - Dicksonia Rare Plants.

Tune in 7:30 - 9:15am Sundays on 855 on the AM dial, 3CR Digital or stream at 3cr.org.au