Will an Oncidium pbulb spike right away (if it blooms at all) or could it go some time before it spikes? My Onc. was bought with a spike that grew a larger pbulb (before I purchased it) that hasn’t spiked. That pbulb has grown an even larger new growth which hasn’t developed a pbulb yet. Is there still a chance that middle pbulb can grow a spike? Thanks, Jack