Website/Catalog  (2012)  
 
Website

Registration

'Ardstone', HGal, pb, 2012, (Whetstone Garden), [Gallicandy × St. Swithun], Barden, Paul; flowers shell pink, reverse similar, 4½ in., very full, borne in small clusters, intense fragrance; foliage medium-siz, medium green, semi-glossy; prickles curved, moderate, greenish; growth bushy, arching, tall (5-7 ft.)