A marsh is a wetland that is dominated by herbaceous rather than woody plant species.
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Marsh Madness: Coastal Wetlands Race Against Rising Seas
China battles alien marsh grass at unprecedented scale
The key to weathering rapid sea-level rise may lie in a Massachusetts salt marsh
NASA Scientists Map Global Salt Marsh Losses and Their Carbon Impact
Astronomer Thomas Marsh confirmed dead following nearly two-month search of the Atacama Desert. Marsh was 60 years old.