Website/Catalog  (2012)  
 
Website

Registration

'Geotemp', S, lp, 2012, (Billy Boi), [R. canina coriifolia froebelii × R. carolina], Zilligen, George D.; flowers 2 in., single, borne mostly solitary, moderate fragrance; foliage medium-siz, light green, semi-glossy; prickles straight, numerous, new green/old gray; growth upright/arching, medium (7-9 ft.)