J. B. Friday: Acacia koa regeneration after fire
J. B. Friday: Napau Crater steam vents
J. B. Friday: Young ʻŌhiʻa forest
J. B. Friday: Metrosideros polymorpha drowning in Morella faya
J. B. Friday: Sophora chrysophylla regenerating in the Broomsedge Burn area
J. B. Friday: Santalum paniculatum regenerating in the Broomsedge Burn
J. B. Friday: Metrosideros polymorpha in the Broomsedge Burn area
J. B. Friday: Broomsedge Burn area recovery
J. B. Friday: kīpuka
J. B. Friday: Pu'u Huluhulu
J. B. Friday: Calophyllum inophyllum, Pandanus tectorius, and Cocos nucifera
J. B. Friday: Inside a kīpuka on the Pu'u O'o trail, Mauna Loa
J. B. Friday: Santalum paniculatum burn HVNP
J. B. Friday: Acacia koa tree marked for harvest
J. B. Friday: Alakai Swamp wet forest
J. B. Friday: Alakai swamp boardwalk
J. B. Friday: Healthy ‘ōhi‘a forest
J. B. Friday: Waikokoa dry forest preserve fence
J. B. Friday: Erythrina sandwicensis trees in Kohala
J. B. Friday: Native Hawaiian forest
J. B. Friday: Kohala forest Cibotium Metrosideros
J. B. Friday: Restored koa forest
J. B. Friday: Kona native dryland forest
J. B. Friday: fern understory in a young Hawaiian forest
J. B. Friday: Metrosideros polymorpha forest
J. B. Friday: Native Metrosideros forest Keaukaha
J. B. Friday: Native forest Laupahoehoe NAR
J. B. Friday: Kilauea forest koa overstory
J. B. Friday: Metrosideros polymorpha regneration on young lava
J. B. Friday: Psychotria and Metrosideros forest