Eryngium pandanifolium 'Physic Purple'

Fast growing, evergreen perennial, leaves 6 ft long x 2" wide, stunning rosettes. Long, blue-gray leaves: an impressive statement. Once established purple tinted spherical florets of on 6-8 ft flower spikes in summer. Bright light, dense to average soil, even poor drainage! Great for the rosette look in damper places. USDA zone 8, 7 with mulch. These seedlings from plants growing at Pan Global Plants in the UK. 

PURPLE FALSE SCREW PINE

Apiaceae