That brings up a good point. Besides not bringing a morph gene to the table the female will exhibit her own polygenic factors which may enhance a morph gene. Of course parts of her appearance could just be random or incubation related and not genetic at all.
Take an honest look at that female and decide what genes you like that she might possibly add a little pop to or help produce higher quality specimens. Is she dark or light, clean or dirty, does she have a busy or reduced pattern etc.
It might not do what you want but, there is the chance it could aid creating more visually appealing examples of the morph you choose.