Tropical Forestry Videos
Koa Forest in Koke'e: Recovery and Threats
Koa Field Day by Dr. J. B. Friday, CTAHR Extension Forester, and Dr. Travis Idol, CTAHR Associate Professor of Tropical Forestry, examining koa stands at Koke'e State Park, Kaua'i.
Grass Control for Koa Restoration
Dr. James Leary, assistant specialist in invasive species management in NREM, showcases several herbicide application trials to control remnant pasture and other non-native grasses in abandoned pasture and restored forests in Hawaii. For related videos, see the Hawaii RREA YouTube channel.
Control of Kikuyu grass at Hawaii Volcanoes National Park
Control of Meadow-Rice grass at Hawaii Volcanoes National Park
Establishment of Koa in Abandoned Pasture