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Learn how to identify invasive Phragmites, how it differs from the native form, and information about its distribution and biological traits which contribute to its spread.

How do Great Lakes water levels affect expansion and management? This geonarrative aims to provide land managers, decision makers, and the public with a historical perspective on the influence of water levels on Phragmites expansion and to identify Phragmites populations best suited for management in high water.
See also: Geonarratives for all USGS geonarrative / story map resources

See also: Plants: Fruits, Vegetables, Flowers, and House Plants Fact Sheets for more resources

See also: Pest and Disease Factsheets for more fact sheets.

PNW 758 - A Pacific Northwest Extension Publication

See also: Pest Survey and Outreach for more pests.

See also: Cotton Insect Publications for more factsheets

See also: Ecological Risk Screening Summaries for more species summaries

Plans towards developing a comprehensive strategy that will enable Sub-Saharan Africa (SSA) to deal more proactively and effectively with invasive species have advanced significantly. This milestone has been achieved through a recently concluded workshop co-organised by the International Centre of Insect Physiology and Ecology (ICIPE), the International Institute of Tropical Agriculture (IITA) and CABI, with support from the Swiss Development Cooperation (SDC).