Darn Andrew!! I'd be pretty bummed out too!
Hang in there and wishing you luck ;-)

Chuy

Hopefully the late inflos will hang on and re-bloom for you. I have few doing that to me also.

Mike

Bummer Andrew,
It makes sense to try to slide the start of your bloom season forward. It may take a few bloom cycles to do it. I would be wary of using fertilizer to wake up a hibernating plumeria. In my climate I fertilize April to the middle of October. Generally speaking by April most are awake and growing at the tips. Maybe try a very weak dose on a couple this coming spring and see how they handle it? Also remember there was a post about the colder the soil temps are the more P has to be in the fertilizer for plants to take up the required amount. Maybe that applies to you as well.

Perhaps if you added a few minutes to your HPS lights every day from about February through the spring it will start the awakening earlier? All thinking out loud on my part but thought I would offer it.

Hey Andrew!

Looks like you're facing the same thing I am! So many late inflos over here too! What's up with that! LOL.

I'm especially concerned about my Viola G. I really really want to see what she looks like! Good luck with yours and please give us reports!