Here is a couple pictures of the Hyuga Urajiro - a little bigger plant than most others are growing. Now that it as settled into my garden, it will be interesting to see how large it is next season...
I can only go by what others have told me as this is the first Hyuga Urajiro I have owned....however I just went out and measured a few leaves. There are three large leaves that measure about:
Well that a lot larger then mine about 4" long by 1/2" wide, yet it's a second year TC. Also is your in a very sunny place? As mine is still mostly blue, green, yellow and white streaks.