Petrorhagia nanteuilii is a species of flowering plant in the family Caryophyllaceae.

[1] Common names include childing pink,[2] productive carnation, proliferous pink and wild carnation.

[4] Because of this the commonly used name proliferous pink is probably not correct for this taxon.

Leaves are linear, opposite and stem clasping.

Small pink flowers are produced in small ovoid heads, with usually only one flower visible at a time.