Our trials of Amsonia ‘String Theory’ are looking quite good. This dwarf version of Amsonia hubrichtii is headed for our 2024 catalog. This Hans Hansen creation has topped out at 22″ tall x 3′ wide, which is exactly 1/2 the size of the typical species.
Just snapped this photo of the amazing Amsonia ‘Storm Cloud’ in the garden. This was a 2011 discovery in Central Alabama on a botanizing trip with Hans Hansen.