Buy the 2015 Old Farmer's Almanac!
Be sure that you are cuttingBe sure that you are cutting the seed right in the middle, evenly along the seam of the seed coat. Also, make sure that the fruit is ripe; it is possible that the seeds have not fully developed yet (that's our best guess). If you've cut the seed properly and the fruit is mature, we're stumped. Could it be that it's just the way your plant grows? There will be some variability in seeds depending on cultivar and species of persimmon (American vs. Asian persimmon, for example).

2015 Garden Calendar2015 Weather Watcher's Calendar2015 Recipes Calendar2015 Engagement Calendar 2015 Everyday Calendar2015 Country CalendarNew Year Cross StitchLobster Rope Doormats