Sixalix atropurpurea), the mourningbride, mournful widow, pincushion flower, or sweet scabious, is an ornamental plant of the genus Scabiosa in the family Caprifoliaceae.

[3] The following subtaxa are accepted:[1] Scabiosa atropurpurea has cauline leaves that are pinnately dissected,[3] plants have red to purple flowers.

[4] It prefers cooler climates; high temperatures and humidity negatively impact its growth.

Scabiosa atropurpurea grows best in rich, alkaline soils high in organic matter with good drainage.

Scabiosa atropurpurea 'Beaujolais Bonnets' is a cultivar grown for its long blooming period and burgundy flowers.