Of the two dozen or so cultivars of banana here, ‘Siam Ruby’ is one of only two that are merely ornamental. It and ‘Zebrina’ produce fruit that is too seedy to be reasonably palatable. Both are instead grown more for their colorful foliage. ‘Siam Ruby’ develops bronze foliage with yellowish green spots. ‘Zebrina’ develops darker bronze or brown color mixed with more but darker green. Since their distinct foliar colors are their primary attributes, I was initially disappointed when ‘Siam Ruby’ seemed to revert to chartreuse green without any bronze foliar color. I was informed that it is typically chartreuse while very young or if shaded, but develops bronze foliar color as it matures with adequate sun exposure. However, I still suspect reversion because it started to display broad bands of bronze foliar color earlier, but became exclusively chartreuse green afterward. While inquiring about the potential for reversion with this particular cultivar, I learned that ‘Margarita’ originated as a reverted sport of ‘Siam Ruby’ with exclusively bright chartreuse foliage, just like the specimen of ‘Siam Ruby’ here that I suspect reverted. So, I may have indirectly acquired a fake copy of ‘Margarita’, which should contrast splendidly with the bronze foliage of both ‘Siam Ruby’ and ‘Zebrina’! The grower who sent the original pup of ‘Siam Ruby’ already sent a replacement. Now I want to see what the original pup does. If it recovers its bronze foliar color, there will be two copies of ‘Siam Ruby’ here. If it does not, I will consider it to be ‘Margarita’, which is still a rare cultivar. In a way, I sort of hope that it does not recover. A glitch such as this is a good excuse to try something that I would not try otherwise. Actually, we already have plans for it.