Book  (1999)  Page(s) 627.  Includes photo(s).
 
‘White Mary MacKillop’. Modern, large-flowered hybrid tea. White, repeat flowering. This sport is identical to its parent except the flowers are white. The bush is dense and compact with an abundance of glossy rich green foliage. Shapely buds open to well-formed blooms of 30 to 35 petals of good substance. The flowers occur in profusion both singly and in small clusters, with an extremely quick repeat. ‘White Mary MacKillop’ and its parent are good for bedding schemes and borders. Aalthough the stems are short, they are sturdy. Zones 5-10. Swane’s Nursery, Australia, 1988