A new and distinct Amsonia plant named ‘；Starstruck’； characterized by winter-hardy, compact, densely-stemmed, clean habit with oblanceolate, medium-green foliage that goes dormant in the winter； single, periwinkle-blue, star-shaped flowers on medium-tall dark purple scapes flowering beginning about early-May and effective for about four weeks. The new plant is useful in the landscape as a specimen or en masse and also as a cut flower.
