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Coastal Sandalwood (Santalum ellipticum)

Description

Santalum ellipticum, commonly known as ʻIliahialoʻe (Hawaiian) or coastal sandalwood, is a species of flowering plant in the European mistletoe family, Santalaceae, that is endemic to the Hawaiian Islands.[It is a sprawling shrub to small tree, typically reaching a height of 1–5 m (3.3–16.4 ft) and a canopy spread of 1–3 m (3.3–9.8 ft), but is extremely variable in size and shape. Like other members of the genus, S. ellipticum is a hemi-parasite, deriving some of its nutrients from the host plant by attaching to its roots. ʻIliahialoʻe inhabits dry forests, low shrublands, and lava plains throughout the archipelago, including the Northwestern Hawaiian Islands, but has been extirpated from Laysan and Kahoʻolawe. Although never recorded on Niʻihau, its historic presence on the island is almost certain. S. ellipticum is generally found at elevations from sea level to 560 m (1,840 ft), but populations can occur as high as 950 m (3,120 ft). An isolated individual was observed growing at 2,140 m (7,020 ft) on the island of Hawaiʻi.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum:

        • Class: Magnoliopsida

          • Order: Santalales

            • Family: Santalaceae

              • Genus: Santalum