Planting seeds for Sour (Seville) Orange.
My local Korean market was selling Sour Oranges and I picked up a few--for the seeds mainly. I have a large citrus collection and wanted to add a few of these. How do these oranges compare to other citrus in terms of ease of cultivation in containers and cold hardiness? Will seeds of the fruit eventually yield flowering plants or will they be sterile. Thanks in advance.