University of Hawaii Botany Department

Alien Plants in Hawaii

This is an abridged version of the site developed by Dr. Clifford W. Smith, (Sponsored by the Botany Department and the National Park Service Cooperative Park Studies Unit of the University of Hawaii at Manoa.)  The full version of this site can be found at Hawaiian Alien Plant Studies.  This version includes only species for which illustrations are available, and as additional illustrations have become available, new species have been added to the list that may not appear on the "full" version.

Most recent additions: February 23, 2000

Pest Plants of Hawaiian Native Ecosystems - Alien plant species that are among the greatest threats to native Hawaiian biota.