On Sunday 23 November, John Arnott - Horticulturist, was joined by Russell Larke - Head Gardener of Test Garden, MAPCo; Emmaline Bowman - STEM Landscape Architecture & Design; and Claire Farrell - A/Prof in Green Infrastructure UniMelb. Director of Burnley campus.

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.au