homogamic

ho·mog·a·my

H5267450 (hə-mŏg′ə-mē, hō-)n.1. The state of having stamens and pistils that mature simultaneously.2. The state of having only one kind of flower on a plant, such as only unisexual flowers.3. Marriage between people who are similar to each other, especially in their sociocultural backgrounds.
ho′mo·gam′ic (-găm′ĭk) adj.

homogamic

(ˌhɒməʊˈɡæmɪk) adj (Botany) (of a plant) in which all the flowers of an inflorescence are either of the same sex or hermaphrodite