Costa Georgiadis explores Sydney's edible garden trail, Josh Byrne unpacks some native plant myths, Hannah Moloney shows how to plan a productive patch, and Clarence Slockee creates a seating circle.

Costa Georgiadis finds a bushland roof garden in inner-city Sydney, Sophie Thomson explores the world of pollen, Jane Edmanson enjoys a South African plant collection, and Josh Byrne prepares his garden for guests.