Call them. We are just customers so unless someone happens to see this question that knows for sure we would not know.
Don't know what is the Hawaiian potatoes? However, they have Japanese yam, sweet potato, purple sweet potato
I go there often and the best thing I can think of is to call them and ask!
They have a couple different kinds of sweet potatoes but I'm not sure if any were the ones you're looking for
To be honest I didn't pay attention to fresh produce.
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