> Since the bees come to these orchids it does make sense that they may not be able to determine the nutritional value of pollen. Right. Bees aren't very fussy. They even try to mate with flowers that sort of look like bees. http://news.bbc.co.uk/2/hi/science/nature/8632814.stm PLB *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html Guidelines for posting to BEE-L can be found at: http://honeybeeworld.com/bee-l/guidelines.htm