|Welcome to Green world tree farm provider of plants for our future. The Hawaiian Koa tree is the most valuable hardwood in the United States. It can be used for home landscapes in USDA zones 9 through 10.
Even a few trees planted in your yard are an investment in the future.
We provide the finest Koa trees available on the Mainland USA. All of our trees are organically grown for Koa seed that is hand harvest, above 4000 ft., on the Big Island of Hawaii. They have been grown by us in the San Francisco Bay area and are fully hardy in the coastal climate of California. Koa can now be seen growing in public parks around the Bay.
Koa wood was used by Hawaiians to produce surf boards and out rigger canoes. Today it is much esteemed for guitars, ukuleles and high end furniture.
Plant a future for this fine tree in your backyard.