About Klaus Laitenberger

Klaus Laitenberger is widely regarded as the authoritative voice of organic horticulture in Ireland. Originally from Southern Germany, he moved to Ireland in 1999 and has spent decades pioneering sustainable, chemical-free food production across the country.
As a speaker at the upcoming Fields Good Festival, Klaus brings unparalleled practical expertise, having served as Head Gardener at the Organic Centre in County Leitrim and leading the extensive garden restoration project at Lissadell House in County Sligo. He holds an MSc in Organic Farming, acts as an inspector for the Organic Trust, and recently founded Tilled Earth, an organic education hub and edible garden project in County Mayo.
He will be hosting a stall showcasing his highly acclaimed, self-published gardening books—all curated under his own label, Milkwood Publishing:
  • Vegetables for the Irish Garden – The definitive guide to starting a successful organic vegetable plot tailored specifically to local weather conditions.
  • Fruit and Vegetables for the Polytunnel and Greenhouse – A masterclass on protecting crops from unpredictable weather to maximise yields year-round.
  • A Vegetable Grower’s Handbook – A highly practical, dirt-resistant handbook designed to be taken straight out into the garden beds.
  • The Self-Sufficient Garden – An all-encompassing roadmap for cultivating ground, seed propagation, and managing soil health to feed a family.
Alongside his books, Klaus runs the Green Vegetable Seeds Company, which specialises in vegetable varieties specifically adapted to thrive in wet and unpredictable climates.