Gardening Australia episode 31 2023 – In an inspiring episode, Costa embarks on a journey to meet with dedicated farmers who are at the forefront of combating food waste. Their passion and innovative methods reveal a brighter, more sustainable future for our planet. Meanwhile, Josh takes us on a delightful tour of a unique garden, ingeniously built atop a natural spring. The gushing waters and the landscape’s vitality is a sight to behold, reminding us of nature’s resilience and beauty.