Applications for our 2026 cadetship intake open following our Open Day - 25 May 2025
Coleridge Downs Ltd is proudly owned by the Erdman family of Hawaii, who bring a deep commitment to sustainable and responsible farming. Their mission extends beyond agriculture—they are passionate about cultivating skilled, practical individuals for the future of the agribusiness sector.
The Erdman family lives and farms on an 8,000-hectare ranch in Hawaii, where they raise cattle, elk, sheep, and goats. They also run a vineyard and a restaurant, combining their agricultural roots with hospitality. In addition, they operate a 1,200-acre cattle farm in Oregon.
Coleridge Downs is overseen by a five-member Board of Directors, guiding the business as a forward-thinking, successful agribusiness. The board also plays a key role in supporting the Coleridge Downs Cadetship Program, helping to develop the next generation of agricultural leaders.
COLERIDGE DOWNS Ltd is collectively made up by
Annavale Station
Big Ben Station
Coleridge Downs
We are a part of the Omega Lamb Project (Lumina Lamb), all our lambs are finished to Alliance. The Headwaters breed are Composite ewe made up of Perendale, Romney, Texel and Finn. They are naturally high in Omega 3 and deliver a high quality marbled meat.
Our male calves are raised at Big Ben on irrigated pasture. The finished steers are sold to Five Star Beef between 12 and 18 months of age.
Heifer calves are grown out at Coleridge Downs, where they graze under a techno-grazing system at an elevation of 550 meters above sea level.
Once we’ve selected our replacement in-calf heifers, the surplus heifers are sold.
At Coleridge Downs, our deer unit operates as a fully integrated breeding and finishing block. We consistently supply high-quality venison weaners at optimal weights.