Greta is a specialist herb grower based on the Dingle Peninsula. Growing up in East Cork with inspiration from her tomato-growing father and holidays spent working in Ballymaloe House she pursued a career in horticulture. In 1981 she gained a scholarship to the Botanic Gardens, Glasnevin, and later opened garden centres in Co Wicklow. In 1997 she moved south and began her herb nursery. She now supplies many restaurants and outlets on the Peninsula, gives talks/workshops and writes about herb.