Species ID Invasion Impacts Maps and Findings Control Program Project Documents Reference Materials Links
California Conservancy


San Francisco Estuary Invasive Spartina Project
Invasive Spartina animation
Spartina alterniflora is rapidly colonizing mudflats surrounding Alameda Island.

The Invasive Spartina Project is a coordinated regional effort among local, state and federal organizations dedicated to preserving California's extraordinary coastal biological resources through the elimination of introduced species of Spartina (cordgrass).

Introduced cordgrasses are highly aggressive invaders that significantly alter both the physical structure and biological composition of our tidal marshes, mudflats and creeks.

Spartina Videos
Oregon Public Broadcasting, short documentaries - China and Willapa Bay, OR

Featured Press
-ESRI ArcNews, Winter 2014/2015

-Bay Nature, April-June 2014


-Alameda Magazine, January-February2014, Volume 13, Number 1






A Project Managed By

Drift Cards
Thank you for reporting found cards!


Treatment Calendar 2015


Recent Publications:


Revegetation Program: 2013-2014 Installation Report and 2014-2015 Revegetation Plan

October 2014



2013 ISP Monitoring and Treatment Report

August 2014



2014 Ridgway's Rail Survey Report

October 2014



2014 Aquatic Pesticide Application Plan
March 2014


2012 ISP Monitoring and Treatment Report
February 2014






Preserving Native Wetlands



©2006 ISP   info@spartina.org

Design by helloari.   Alameda photo by Stephen Joseph.




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