Amsonia x 'String Theory' (Blue Star)

Amsonia x 'String Theory'
Light periwinkle-blue flowers are produced above dark green, thread-like leaves. The compact habit is covered with light periwinkle blue flowers in late spring. Native to North America. Great addition to rain garden or prairie garden. Deer resistant. Produces brilliant golden orange fall color. 

This easy care, heat and humidity tolerant, deer resistant perennial is an excellent choice for gardeners looking for low maintenance or native perennials. Full sun to part shade. Height: 18-22" Spread: 32-36", Z4-9.

Photos courtesy of Walters Gardens, Inc.