why has no one crossed mexican pings with pings native to the southeastern united states(P. moranensis x primuliflora ect.)? is it impossible? i dont see why it would be. im gonna try anyways, my hybrids gona be P. laueana x lutea. i dont have either at the moment, but im goin' to ask for them for by bday (november 26, i will be 14) so as soon as their both flowering, i will try. by the way, does the gender of the parent plant material( pollen or stigma/egg cells) used change how you wright the hybrid name?