Growing concerns: The salty struggle in the garden

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This summer’s drought has been tough on plants such as these elephant ears and Louisiana irises. There is now concern about salt intrusion in the water supply.
Persistent drought conditions in Louisiana are raising concerns among homeowners and gardeners statewide. Along the coast, a troubling development is saltwater intrusion. This phenomenon is marked by the infiltration of saltwater into the Mississippi River, resulting in the formation of a saltwater wedge. Essentially, this wedge is a dense saltwater intrusion that advances upstream from the river…

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