Magazine  (2006)  Page(s) 16. Vol 28, No. 2.  
 
Lilia weatherly. Rosa macrantha which is such a lovely single soft pink, fading to white, has produced a great variety of seedlings. Clearly it easily accepts pollen from many sources…..another seedling of R. macrantha ‘Peggy Coombs’ is a large, rough petalled single rose with pink edges. It is a large bush which makes a wonderful display in spring.

Book  (2001)  Page(s) 16.  Includes photo(s).
 
Lilia Weatherly. Rosa macrantha and seedlings (featured opposite) ….The largest rose is ‘Peggy Coombs’ which makes a large shrub with flowers along its branches in clusters.