Hello Aad, The recent post on May, 2014 by several people confirms that P. peruviana is not self-compatible. Diana Chapman confirmed this herself. You can see these message in our List Archives. http://pacificbulbsociety.org/pbslist/2014-May/… Nhu On Wed, Aug 6, 2014 at 2:56 PM, Aad van Beek <avbeek1@hotmail.com> wrote: > Based on pbs information > http://pacificbulbsociety.org/pbswiki/index.php/… it is > self-incompatible, needing different clones to pollinate successfully. On > FB I asked the question if there is any variation in the flower for > different clones. > Peter Taggert replied with > http://thebulbmaven.typepad.com/the_bulb_maven/… > were pamianthe is said to be self-compatible. >