** Coming in 2026! **
Semponium ‘Mrs. Frosty’ is a groundbreaking intergeneric crossing between Aeonium and Sempervivum. It is the first officially recognized cross between these genera.
Semponium Surreal ‘Mrs. Frosty’ is a groundbreaking intergeneric crossing between Aeonium and Sempervivum. Semponium ‘Mrs. Frosty’ remains compact and has a large, central rosette of up to 20″ wide and the leaves grow in a unique, layered pattern. This vortex-like spiral gives these plants a very attractive shape. The rosettes are large and strong, the leaves are thick, sturdy and glossy.
Hardy to Zones: 9b


Flower Color: Yellow
Foliage: Green, black
Type: Annual
Habit: Compact
Height: 16-18”
Width: 20-24″
Flower Timing: Spring to fall
Heat Tolerance: Full sun to part shade
Patented: Brand Concept Plants
Uses: Containers, landscape, rock gardens