Insectivorous Plants in the Wilderness

 
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Darlingtonia californica                                                                                                                                 © 2005 Makoto Honda. All Rights Reserved

       
A flower interior, showing the bell-shaped ovary, surrounded by stamens.   



The Darlingtonia flower interior, showing the bell-shaped ovary. Hidden underneath the ovary grows a style that terminates in a 5-pointed stigma.  The bell shape of the ovary effectively shields the stigma from falling pollen, thus avoiding gravity-led self-pollination. Note that the pollens are being shed in this freshly opened flower; however, the stigma appears to be not fully receptive.    

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