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Are There Male & Female Fruit Trees?

By Ruby Martes

For a tree to bear fruit, its flowers must be pollinated. Some fruit trees have flowers that can pollinate themselves. Others have separate male and female flowers, while some have only male or only female flowers.

Pollination

Pollination occurs when pollen from the male part of a flower transfers to the female part of a flower. Some flowers, called "perfect flowers," contain both male and female parts. Other flowers are exclusively male or exclusively female.

Types

Some fruit trees, called "self-fruitful," contain perfect flowers that can produce fruit from their own pollen. "Self-unfruitful" trees, on the other hand, contain perfect flowers that are unable to pollinate themselves. Other trees, called "monoecious," contain separate male and female flowers on the same tree. "Dioecious" trees contain only male flowers or only female flowers.

Identification

To tell whether a fruit tree is male or female, check to see if it has fruit. If it does, it must be female. A fruitless tree is not necessarily male, however. It could simply be a female tree that has not been pollinated.

 

About the Author

 

Ruby Martes has been writing professionally since 1985, specializing in pop culture, quitting smoking and odd bits of trivia. Martes has a Bachelor of Arts in psychology from the University of California, Berkeley, a Master of Arts in English/creative writing from San Francisco State and a Juris Doctor from University of California, Hastings, where she was a law journal editor.