19 July, Virginia Heywood joined by Merryle Johnson and Stephen Ryan

On Sunday 19 July, Virginia Heywood - Guide, Royal Botanic Gardens Melbourne, was joined by Merryle Johnson - Seedscape Seeds; and Stephen Ryan - Dicksonia Rare Plants.Text your gardening questions to 0488 809 855, or call 9419 0155 while we're on the air.Tune in 7:30 - 9:15am Sundays on 855 on the AM dial, 3CR Digital or stream at 3cr.org.auSunday morning sleep-innerers can catch up on past episodes at 3cr.org.au/gardening or via a podcast app.