USDA, NRCS. 2012. The PLANTS Database (http://plants.usda.gov, 9 October 2012). National Plant Data Team, Greensboro, NC 27401-4901 USA.
A stunning selection of Panicum amarum, ‘Dewey Blue’ features powder-blue foliage with beige seed heads. This low maintenance warm season grass does best in full sun in moist to wet soils. It grows primarily in clumps and can spread slowly via rhizomes.