Koa Coffee Plantation Koa Coffee Plantation Koa Coffee Plantation is a former grower and processor of Kona coffee on Hawaii island, United States, acquired by Paradise Beverages DBA Hawaii Coffee Company in 2009. Koa Coffee Plantation is roasted in Honolulu by Hawaii Coffee Company. Koa Coffee Plantation's place of business is 1560 Hart Street, Honolulu, HI. The company was established on the western slopes of Mauna Loa in Captain Cook, Hawaii by Marin Artukovich in 1997, at . It began as a small backyard business only producing of coffee in its first year. Coffee production nearly doubled every year to reach 2010 production
Koa wilt mortality rate over several years due to Koa wilt. It is also a legume, giving it the ability to form symbiosis with nitrogen fixing bacteria, which has led to efforts to use koa in agroecological systems with crops such as coffee and cacao. Ecologically, koa is an important species because it is one of the few native trees that remains dominant in alien mixed forests on the Hawaiian Islands. Invasive species make up the majority of the State's current plant population. Koa trees also are important because provide a habitat for many native bird species. Historically, there were once two