''Santalum paniculatum'' is a

parasitic Parasitism is a close relationship between species, where one organism, the parasite, lives (at least some of the time) on or inside another organism, the host, causing it some harm, and is adapted structurally to this way of life. The ent ...

rainforest Rainforests are forests characterized by a closed and continuous tree Canopy (biology), canopy, moisture-dependent vegetation, the presence of epiphytes and lianas and the absence of wildfire. Rainforests can be generally classified as tropi ...

tree

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

to the

Hawaiian Islands The Hawaiian Islands () are an archipelago of eight major volcanic islands, several atolls, and numerous smaller islets in the Pacific Ocean, North Pacific Ocean, extending some from the Hawaii (island), island of Hawaii in the south to nort ...

. It is in the sandalwood family (

Santalaceae The Santalaceae, sandalwoods, are a widely distributed family of flowering plants (including small trees, shrubs, perennial plants, perennial herbs, and epiphyte, epiphytic climbersHewson & George t al.'Santalaceae'' taxonomy, 1984, pp. 191-1 ...

), and is commonly called ili ahi, or Hawaiian sandalwood. The largest presently known, at Honomolino,

South Kona Kona is a ''moku'' or district on the Big Island of Hawaii in the State of Hawaii, known for its Kona coffee and the Ironman World Championship Triathlon. In the administration of Hawaii County, the ''moku'' of Kona is divided into North Kona D ...

District of the Big Island, is tall and has a

diameter at breast height Diameter at breast height, or DBH, is a standard method of expressing the diameter of the trunk or bole of a standing tree. DBH is one of the most common dendrometric measurements. Tree trunks are measured at the height of an adult's breast, ...

of (2.3 m girth) A century ago, ''S. paniculatum'' reached in height and a DBH of .Dr. Otto Degener and Dr. Isa Degener, FLORA HAWAIIENSIS, Published privately. (unpaginated) Plate 100 with caption. making it the largest known parasitic plant.

References

paniculatum Flora of Hawaii Parasitic plants Taxa named by William Jackson Hooker Taxa named by George Arnott Walker Arnott {{Santalales-stub