How a concrete warehouse loft became a thriving, floor-to-ceiling indoor jungle paradise

Gardening · Published 3 October 2026 Swipe more like this →

In short: In East Perth, a couple with zero gardening experience transformed a stark, three-story concrete warehouse into a lush, living sanctuary. By blending automated technology with trial-and-error design, they proved that even the most industrial urban spaces can be reclaimed by nature, offering a peaceful, grounding retreat from the modern world.

The transformation of this East Perth loft was driven by a collaborative vision between Drew Thomas and Nicole Sangregory. Faced with massive brick walls and a courtyard, they approached the project as a creative experiment. Without prior horticultural training, the pair relied on a process of trial and error, balancing Nicole’s aesthetic focus with Drew’s practical approach to construction and plant care. Their success highlights how urban dwellers can curate natural beauty within rigid, man-made environments by treating the space as a series of distinct zones.

Managing the environment was essential to the garden's survival. Because courtyard settings often suffer from extreme light or wind conditions, the couple installed an overhead electrical awning to shield plants from harsh sun reflecting off the brickwork. Indoors, they constructed custom garden beds using timber frames and concrete slopes for drainage. To ensure the structural integrity of the loft, Drew utilized a lightweight, free-draining soil medium composed of six or seven different products, carefully lined with non-toxic pond sealer, gravel, and weed matting.

Technology plays a critical role in maintaining the lush, subtropical aesthetic. To combat insufficient natural light during summer months, they installed adjustable artificial lighting to ensure uniform growth. Furthermore, the couple integrated automated humidifiers and irrigation systems, all manageable via smartphone apps. This high-tech infrastructure allows them to control environmental variables precisely, keeping maintenance manageable while supporting a diverse array of species, including philodendrons, anthuriums, monstera, and yuccas.

Beyond the horticultural achievement, the garden serves as a vital source of well-being. For Nicole, the presence of greenery provides a restorative backdrop for her work, while Drew describes the act of gardening as a transformative, grounding experience. The relationship is reciprocal: the plants demand care and attention, and in return, they offer a sense of peace, contentment, and meaning. Their project demonstrates that even in small, industrial footprints, a dedicated vision can yield a spectacular, life-enhancing environment.

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