From the Missouri Botanic Gardens website: "Plants of Merit are plants selected for their outstanding quality and dependable performance for the lower Midwest. They grow consistently well in Missouri, central and southern Illinois, and the Kansas City Metro area." Minimum requirements to earn the Plants of Merit award are: "Easy to grow and maintain; Not known to be invasive in our area; Resistant or tolerant to diseases and insects; Has outstanding ornamental value; Reasonably available to purchase". To learn more about the MBG Plants of Merit visit the Missouri Botanic Gardens website. Not only does their website offer these award winning selections it also has an enormous and detailed plant database with excellent information for both gardeners and professionals alike!
The 2011 Perennial Plant of the Year! Arkansas Blue Star provides three seasons of interest with starry light-blue to nearly white flowers in spring, soft-textured narrow medium green foliage in summer, and wonderful golden yellow, orange, and chartreuse fall color. A sun loving and heat tolerant reliable perennial that is mannerly enough to grace any garden. Item# 9715.