History & Introduction Berberis julianae, commonly known as wintergreen barberry or Juliana’s barberry, is native to Central China. It was introduced into cultivation in the United Kingdom in 1900, and … Read more
History & Introduction Introduced from its native Korea, Japan and China in the 1860’s, Photinia villosa has been a popular ornamental shrub for over a century. It is now naturalized … Read more
History & Introduction Orange candleflower (Arum italicum) is a herbaceous perennial, a member of the Araceae family, and a native of Asia, Europe, and North Africa. It has been introduced … Read more
The work of LIISMA is made possible by the support and cooperation of our many partners. LIISMA recognizes the tremendous efforts of our partners to prevent and rapidly respond to … Read more
Background Saltcedar (Tamarix spp.) also known as tamarisk or smoke tree, is a rapidly growing deciduous shrub native to Eurasia and Asia. It was introduced to North America as an ornamental plant … Read more
History & Introduction Native to Brazil, this aquatic floating plant was first Introduced to the United States in the 1884 as an ornamental plant for water gardens during the Cotton … Read more
By Bill Jacobs, LIISMA Program Manager In late October, Region 1 New York State Department of Environmental Conservation (NYSDEC) fisheries staff member Francis McParland discovered an infestation of creeping water … Read more
