String Theory Blue Star (Amsonia) Shelves Handpicked for its exceptional tolerance

Handpicked for its exceptional tolerance to boxwood blight and superior performance in boxwood leafminer trials

the 'Limelight' Hydrangea serves as a striking long-blooming hedge

The narrow

A reliable performer

making it a standout choice for any garden

String Theory Blue Star (Amsonia) Shelves Handpicked for its exceptional toleranceIntroducing 'String Theory,' the newest addition to the Proven Winners lineup, offering a fresh take on the beloved threadleaf Amsonia. This compact variety presents a charming alternative to the traditional Amsonia hubrichtii, perfect for gardens of any size. During the late spring, 'String Theory' graces the garden with its delicate light periwinkle blue flowers, creating a captivating contrast against its rich, dark green foliage. Unlike some other