Knautia 'Thunder and Lightning' forms mounds of lush variegated foliage with deep magenta pinchusion flower heads for months on end.

Scabiosa Flutter 'Rose Pink' has large pink pincushions all summer long perfect for humans and butterflies.

Scabiosa 'Mariposa Blue' has large blue pincushions produced in great numbers above mounds of attractive foliage.

Large blue pincushions produced in great numbers above mounds of attractive foliage.

Scabiosa columbaria 'Vivid Violet' offers large, glowing violet-pink pincushion flowers popular with butterflies.