Book  (1982)  Page(s) 185.  
 
F. C. H. Witchell. The Spring Show.
In the class for a pot of any variety (excluding Miniatures)...... Mr. Dennis Gobee, as is his custom, produced something unusual in the shape of a most interesting seedling whose parentage he gave as 'Scabrosa' x ('Dainty Maid' x 'Peace').