Tradescantia bracteata <br>PRAIRIE SPIDERWORT

Tradescantia bracteata, the longbract spiderwort, or prairie spiderwort, is native to the northern and central Great Plains and Mississippi Valley regions of the United States, from Arkansas and Oklahoma north to Minnesota and Montana, with a few isolated populations farther east. It is hardy in most of USA and Canada. It is grown for its attractive purple flowers. It blooms from May to July in the US.