Ernslaw One is the fourth largest forest owner in New Zealand with approximately 100,000 hectares of forest.  The estate is comprised of mainly Radiata pine and Douglas fir softwood species in privately owned forest and Crown Forest Leases in both the North and South Islands.  Radiata pine is grown in the North Island at a number of locations including the Coromandel, Gisborne, Ruapehu and Manawatu/Rangitikei regions.  Douglas fir and Radiata pine are grown at the South Island forest estates in the Southland and Otago regions.