**Building Community:** Jerry encounters a Vietnam veteran who has transformed a desolate space into a flourishing garden, benefiting the local community.
**On the Verge - Water:** Costa installs a straightforward watering system to sustain the burgeoning verge garden.
**Gardening for Life:** Jane visits a prosperous market garden in Melbourne and meets the gardener who has cultivated a section of Melbourne's past for over 65 years.
**Picking Local Plants:** Costa speaks with a native plant specialist to learn about the original landscape of Bondi and select local species for planting on the verge.
**Plants and Ponds:** Josh visits a substantial water plant nursery to discover how these plants maintain the cleanliness and health of ponds.
