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Photograph of Rudbeckia hirta.
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Photograph of Rudbeckia hirta.
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Photograph of Euphorbia thymifolia. .
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Cassia sp. (Fabaceae) based on Acevedo 16692 from Brazil. Photo by P. Acevedo.
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Cassia sp. (Fabaceae) based on Acevedo 16692 from Brazil. Photo by P. Acevedo.
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Flower image. Strong, M. T. 5249. South Quay Sandhills Preserve. Off of South Quay Road (SR189) at end of Wyanoke Trail (SR747), GGI Gardens Project 2016
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Photograph of Silene virginica.
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USBG production facility
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USBG production facility