Vegetation Inventory and Map for Haleakala National Park

sliding sands
Ahinahina (silverswords) along Sliding Sands Trails

NPS Photo

Overview

Over 850 species of plants are found within the bounds of Haleakala National Park. Of these, over 400 species are native, or arrived without human intervention; over 300 species are endemic to Hawai'i, found only in the islands. This astonishing diversity reflects the variety of climates and elevations that allowed plants to fill niches from dry alpine deserts to humid, salt-sprayed coastlines. Ethereal silverswords, bird-pollinated geraniums, Seussian na'ena'e and mintless mints are a few of the amazing plants that evolved in the unique and diverse environment on Haleakala.

The Haleakala National Park Vegetation Inventory Project delivers many geospatial and vegetation data products, including an in-depth project report discussing methods and results, which include descriptions to vegetation associations, field keys to vegetation associations, map classification, and map-class descriptions. The suite of products also includes a database of vegetation plots, and accuracy assessment (AA) sites; digital images of field sites; digital aerial imagery; digital maps; a contingency table listing AA results; and a geodatabase of vegetation, field sites (vegetation plots, and AA sites), aerial imagery, project boundary, and metadata.


Products

Reports, data sets, maps, and other project results. Project completed in 2015.

The products of vegetation mapping projects are stored and managed in the National Park Service's Data Store, a repository for documents and publications relating to park resources. From the highlighted items below, click on the type of information you are looking for.

Last updated: October 11, 2018