kcj1219
They look pretty close don't they
But I think they are different , looking at the leaves structure .. Believe me I don't know and I looked at my Gran Nain in the ground but its just now shaping up from transplant . It needs a few weeks to really look like anything .. It been hot and windy with lots of rain here . Things are growing ok but all the pups are beaten up by the wind.
If I remember correctly there is a pretty big gap between adult mature plant height between the two plants . Gran Nain 8 feet / Musa FHIA-17 15 feet..So it is helpful to have accurate info when planing ..
I like the tall plants. I can look out my back door see nice tall Musa ..