CEMaine said:Kinda sorta but not totally.
Pull the questionable rhizome. Does it have any growth nodes showing? Is it plump?
If the answer to these is yes, stick 'er back in. If it is no, too bad. But, do not give up and do not fret too much. They can start slow in pots.
That being said, they are not a fragile object. They are tough gnarly things that can take some punishment.
Where are you located? What are 'ideal temperatures'?
I will take out the rhizome and examine it later today, but I think it will not have any signs of growth.
I live in Danbury, CT (zip 06811). I planted the rhizomes in pots on March 30th I think, and 3 of the 4 original pots I had have grown chutes. Out of 2 chinook and 2 centennial, 2 chinook grew (1 was eaten), one centennial sprouted a little bit later (growth started about a week after the others), and the one in question is the 2nd centennial. I've been keeping the pots inside at night, and outside during daylight. The weather has gone from the mid 50's - mid 70's outside, and inside it's probably just below 70. I water them almost every day, twice on a day when it was 80 out, and only about 1/4 cup water each watering. I will post again, or edit this post, when I have examined the rhizome more closely (probably with a pic).