I brought my flowering phal to work a few months ago. It had 8 blooms on one stem. The flowers finished and dropped about a month ago. That was normal. Then I admit I neglected this orchid and didn't cut back the stem (normally I would cut it back to the first node and hope for a side spike). I just looked at it yesterday and there's new growth coming from the end of the stem. I've seen side spikes, or just new basal spikes, but I've never had growth from the end of an old spike. Do you think it will just put out one more bloom or could this extend out further to a longer stem? If' you've had this happen to you before, please share your experience and/or advice. Photos attached below.
The other thing I noticed is that there are little drops of sap, or "happy juice"? around the old nodes. Is this a good sign, or just left over from the blooms?
Thanks.