Friends who hybridize iris tell me that pollen needs to be applied to only one of the stigma to get seeds in all three chambers. --R NW of Boston, 3" of fresh snow today On 4/18/2020 12:25 AM, Michael Mace via pbs wrote > Do you know if those three carpels are independent of each other? In other > words, if I pollinate the stigmas on one carpel and don't pollinate the > others, will I get a pod with seeds in one third of it, or does the pollen > fertilize all three carpels? > _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/…