Website/Catalog  (2012)  
 
Website

Registration

'Kentryst', F, m, 2012, (Forever Sharon), Kenny, David; flowers dark purple with white eye, reverse white, 5 cm., semi-dbl., borne in large clusters, slight fragrance; foliage medium-siz, light green, semi-glossy; prickles pointed, moderate, brown; growth upright, tall (100 cm.)