Groundcover, Sempervivum 'Thunder'- 25 per flat

HABIT:Clumping/Muonded --SIZE:Slow spreader 4-6 in. tall x 12 in. wide. --HARDINESS:Hardy to -30 degrees F* (USDA ZONE 4) --EXPOSURE:Full sun, well drained soil. --DESCRIPTION: Dark green rosettes with red tips