heterogamous

adjective4

1. •
   in which the stamens and pistils are not present in every flower; i.e. there are male and female flowers
2. •
   in the daisy family Asteraceae, having two types of flowers in a flower head (such as some sterile, some hermaphrodite, or some female, some hermaphrodite)
3. •
   involving heterogametes in the reproductive process
4. •
   characterized by alternating generations of a parthenogenetic and sexual nature