So I have four different varieties that I'm growing, or trying to, in pots: a Chicago Hardy, a Desert King, a Celest, and a Kadota. The Chicago Hardy is the largest at about 5 feet tall and is doing pretty well. The others are about 7 to 12 inches tall.
The Desert King is doing well and is showing new growth. The other two are not doing very much as of yet, but I'm not expecting much if anything other than moderate growth this year. At least I'm enjoying the process and hope to see the fruits of my labor next year.