Sempervivum 'Shirley's Joy' is a charming, hardy succulent with a rosette-forming habit that thrives in rock gardens, containers, and as ground cover. This perennial plant is well-suited for USDA Hardiness Zones 3-8, tolerating temperatures as low as -30°F. It exhibits hues of green with striking pink edges, making it a colorful addition to any garden. 'Shirley's Joy' generally remains low-growing, reaching a height of around 3 to 4 inches, with a spread of up to 12 inches. While it does not have a specific mature weight, it is valued for its compactness and resilience. It is known for its deer resistance, making it an excellent choice for areas where deer browsing is a concern. This easy-to-grow plant requires minimal maintenance and boasts an exceptional tolerance for drought, thriving in well-drained soils.