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Marsh Elders

Iva (genus), “Marsh Elder”

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Iva is a genus of wind-pollinated plants in the daisy family, described as a genus by Linnaeus in 1753. Plants of this genus are known generally as marsh elders. The genus is native to North America. Accepted speciesIva angustifolia - southeastern + south-central United States (Texas Oklahoma Louisiana Arkansas Kansas Florida) Iva annua - United States, primarily south-central region; Tamaulipas Iva asperifolia - south-central United States (Texas Oklahoma Louisiana Arkansas Kansas Indiana), Veracruz Iva axillaris - western United States + Canada Iva cheiranthifolia - Cuba Iva ciliata - south-central United States Iva corbinii B.L. Turner - Texas Iva dealbata - United States (Texas New Mexico), Mexico (Chihuahua, Coahuila, Nuevo León, San Luis Potosí) Iva frutescens - coastal areas from…

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