Article (magazine)  (Dec 2000)  Page(s) 149.  
 
MORpinkper -- Horticultural classification changed to Shrub.

Article (magazine)  (Apr 2000)  Page(s) 43.  
 
MORpinkper ('Moore's Pink Perpetual'). Horticultural classification changed to Shrub.

Magazine  (Oct 1999)  Page(s) 31.  
 
Registration

'Morpinkper', S, pb, 1999, (Moore's Pink Perpetual), [seedling x Paul Neyron], Moore, Ralph S. ... description