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Phragmites Management in the United States: 40 years of Methods and Outcomes

by Lydia Crane | Sep 4, 2025 | Uncategorized

After more than 40 years of history researching and managing Phragmites in the US, there are many anecdotes and local preferences on management techniques. Some management actions are impacted by local culture or legislation (e.g. aversion toward herbicides in some... Continue Reading

Filed under: Ecosystem impacts management monitoring

Phragmites and Climate Change

by Lydia Crane | Sep 4, 2025 | Uncategorized

Wetland plant communities are very sensitive to environmental change. Previous studies have demonstrated that wetland ecosystems respond strongly to variation in nitrogen (N) pollution, atmospheric carbon dioxide (CO2), and hydroperiod. Changes in any of these factors... Continue Reading

Filed under: Biology Ecosystem impacts monitoring

Phragmites and Climate Change

by Lydia Crane | Sep 4, 2025 | Uncategorized

Wetland plant communities are very sensitive to environmental change. Previous studies have demonstrated that wetland ecosystems respond strongly to variation in nitrogen (N) pollution, atmospheric carbon dioxide (CO2), and hydroperiod. Changes in any of these factors... Continue Reading

Filed under: Biology Ecosystem impacts monitoring

Phragmites snorkeling: How does it survive water level fluctuations?

by Lydia Crane | Sep 3, 2025 | Uncategorized

This webinar focuses on the special adaptations that allow Phragmites survival in deep water, and how it responds to changes in water level. For Phragmites, staying alive means staying in contact with the air, with shoots acting as snorkels to transport oxygen down to... Continue Reading

Filed under: Ecosystem impacts management Water Control

Phragmites snorkeling: How does it survive water level fluctuations?

by Lydia Crane | Sep 3, 2025 | Uncategorized

This webinar focuses on the special adaptations that allow Phragmites survival in deep water, and how it responds to changes in water level. For Phragmites, staying alive means staying in contact with the air, with shoots acting as snorkels to transport oxygen down to... Continue Reading

Filed under: Ecosystem impacts management Water Control

Risks of glyphosate herbicide-based Phragmites management on native and endangered plants

by Lydia Crane | Sep 2, 2025 | Uncategorized

Invasive plants such as Phragmites continue to spread in wetlands around the Laurentian Great Lakes, forming large monocultures that reduce native plant diversity. Wetland restoration efforts often employ herbicide-based management, which is effective in limiting the... Continue Reading

Filed under: Ecosystem impacts herbicide Restoration

Ecological effects of invasive Phragmites in a Lake Erie coastal marsh

by Lydia Crane | Sep 2, 2025 | Uncategorized

Sensitive marsh ecosystems are at risk from invasive Phragmites australis. This work aims to tease apart the mechanisms Phragmites uses to successfully out-compete resident wetland plant species, and how habitat replacement affects invertebrate and bird... Continue Reading

Filed under: Case study Ecosystem impacts

Fate and effects of glyphosate in Phragmites australis control

by Lydia Crane | Sep 2, 2025 | Uncategorized

This webinar discusses the use and effects of herbicide treatment on Phragmites. Continue Reading

Filed under: Ecosystem impacts herbicide management

Seed-based revegetation following Phragmites australis control

by Lydia Crane | Sep 2, 2025 | Uncategorized

In this webinar, the presenters share their findings on the most successful methods for restoring native vegetation following Phragmites management. Continue Reading

Filed under: Ecosystem impacts management Restoration

A primer on the user-friendly Mondrian model for wetland ecology and invasive species management

by Lydia Crane | Sep 2, 2025 | Uncategorized

This webinar discusses the Mondrian model and how it can be simulate invasive species management. Continue Reading

Filed under: Ecosystem impacts management

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Get in Touch

Great Lakes Commission
phragmites@glc.org
734-971-9135

This material is based upon work supported by the U.S. Geological Survey under Grant/Cooperative Agreement No. G23AC00436. The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the opinions or policies of the U.S. Geological Survey. Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.



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