Hi, I have an Onc hyphaematicum since 2 years, purchased in spike. This is the first time I've rebloomed it. However, only the last ~ 1/3 of the spike has flower buds. I am wondering if this signifies anything. I can say that about a year after I had it, I checked and it had no roots, then this winter I checked again and the new bulb had some roots starting, and I repotted it into a very tight container. So maybe it's a vigor issue? I have read that this is a relatively dry/arid plant - not much rainfall in the habitat, year-round. Although - the person I got it from didn't know that, treated it like the rest of her oncidiums I guess, and it was going great guns when I got it. thanks for any insight you may have. DH, Marin County CA still sheltering in place!