Whitepaper: The Hidden Foundation of Thriving Elevated Gardens: Why Engineered Media Matters by Fytogreen Australia

Beneath every flourishing rooftop garden and vibrant planter box lies a secret that determines its fate: not the plants you see, but the substrate you don't.

Across Australia, building owners and facility managers are discovering a harsh reality: their once lush elevated gardens are literally disappearing. Plants that stood proudly at installation now slump below planter edges, their roots compressed in diminishing soil volumes.

What seemed like a sensible choice, using traditional organic based roof garden media, has become an expensive lesson in the unique demands of living architecture.