Trimonoecious

Finally, there is the trimonoecious group, which has a mixture of staminate, pistillate, and hermaphroditic flowers all on the same plant.

Source: wiktionary

Six different sex forms have been reported in C.^([Cucumis]) melo, i.e., monoecious, andromonoecious, gynomonoecious, hermaphrodite, trimonoecious, and gynoecious (Poole and Grimball 1939).

Source: wiktionary

Individual plants are either hermaphrodites (all flowers are hermaphrodites), monoecious (both male and female flowers), andromonoecious (male and hermaphrodite flowers), gynomonoecious (female and hermaphrodite flowers) or trimonoecious (all three types of flowers).

Source: wiktionary

Trivedi and Roy (1973) have reported the appearance of various intermediate sex forms such as andromonoecious, gynoecious, and trimonoecious in colchicine-treated plants of M. charantia, but remaining as diploids.

Source: wiktionary