You got sc...ed it is a little bit expensive. I bought mine for less than 20€. I don't really know what they mean by "not drooping", I mean except the color and the size (much smaller plant and flowers), i don't see any big difference with Bletilla striata. Flowering right now, pics of last year blossom.
Here is mine, sold as Bletilla setschuanica (= formosana)
My poor B striata died this year, not the 3 other Bletilla (ochracea, formosana and striata alba)
NB: sorry if the size of the pics is not correct, that's FB ... (I can just let the links)