unisexual

/ˌjunəˈsɛkʃuəl/
adjective
  1. Having only male or only female reproductive organs (used of plants and animals).
    • The biologist explained that unisexual organisms cannot self-fertilize.
    • Many flowers are unisexual, meaning they have either stamens or pistils but not both.
    • In unisexual species, individuals are either male or female.
Synonyms
What does "unisexual" mean? | whatsthatwordmean | whatsthatwordmean