Producing"Mirror Image Flowers" is a way that plants can ensure they don't f*ck themselves. This strategy is called "Enantiostyly" and the number of plant species do it. It prevents them from inbreeding and stacking up recessive alleles, and ensures they have the generic diversity required to help their population cope with environmental stress. Chamaecrista greggii from South Texas & Northern Mexico does this, as does the genus Wachendorfia (Haemodoraceae) from South Africa. | Crime Pays But Bo