Multi Award winning garden designerLeonie Cornelius
Her design philosophy is shaped by a richly multicultural upbringing. Raised in Germany and Ireland, and deeply influenced by time spent living on a Greek island as a child, Leonie draws from both the precision and structure of Northern European design and the sensual, seasonal rhythms of Mediterranean life. These diverse influences inform her love for blending strong architectural forms with wild, emotive planting — a language of contrast and harmony that runs through all her work.
After earning a degree in interior architecture at ATU Sligo and garden design at KLC School of Design in London, Leonie discovered her passion at the threshold between inside and out — where structured design meets wild nature. That intersection is where her work lives and breathes.
Her most recent show garden, Nourish, a Gold Medal winner at Bord Bia Bloom 2025, is a perfect example: a sensory apothecary courtyard designed to offer restoration and reconnection through scent, structure, and stillness. Through every project, Leonie explores how gardens — and our everyday environments — can support presence, wellbeing, and joy.
This ethos led to the creation of w|ė — Leonie’s design practice, dedicated to what she calls “wild-based living.” Through w|ė, Leonie brings together garden design, interior architecture, courses and creative collaborations — all rooted in the belief that beauty, nature and intentional design have the power to transform how we live.
As the world becomes faster and more digital, Leonie’s work reminds us to come back to what is real: soil, scent, season, breath. Her gardens are not just designed — they’re felt. And in that feeling, something important happens. We remember ourselves.