If it is giving you fans but no spikes then maybe it needs more light? I had a Phrag. mont fallu that used to grow many fans but it never spiked so I got rid of it. I got one again a few years later and I gave it much more light and what do you know? it spiked for me within a few months.
I grow them outside in bright shade. Do they need direct sun?
I grow them outside in bright shade. Do they need direct sun?
If the leaves are dark they are getting too much sun, if they are pale then they are getting not enough sun. They should be a granny smith apple green colour.