Botanical Name Common Name Exposure Size  Flower Color Bloom Time Comment Amsonia hubrechtii   Arkansas Amsonia Sun to Part Shade  3 Ft. Blue Spring  bright yellow fall foliage Amsonia 'Starstruck' Willowleaf Blue Star Sun to part Shade 20 IN. Blue Spring Star shaped blue flowers Aster ericoides f. prostratum 'Snow Flurry' Heath Aster Sun 4 to 6 in. White Fall Excellent late seasoin sunny groundcover Astilbe ‘Deutschland’  False Spirea Part Shade 2 Ft. White Spring to Summer very dense flower spikes Astilbe simplififolia ‘Hennie  Graafland’                             False Spirea Part Shade 15 to 18 in. Pink Early Summer huge light pink triangular shaped flowers Updated September 8 , 2021