Plumeria just amaze me with their built-in growth cycle. I have had at least two dozen cuttings sitting in two buckets of coarse perlite since September. A couple of those rooted in late September/early October but nothing since. They have been kept dry and warmish, no cooler than 55F. They were in my Everything Else greenhouse and got plenty of light during the fall and winter months. That's my brightest and warmest greenhouse.
I am bad about checking on my cuttings
and check them every 4-6 wks., just to see if anything is going on (rooting or rotting
) I know I checked them all mid-March, because that's when I begin to put them in full sun on really nice, warm days. Nothing. They only stay out during the daylight hours, when the temperature was over 70F. Otherwise, they spend their time in the greenhouse. I checked them again yesterday and six are rooting. Two are growing inflo. but none of them are really leafing out. I'm just seeing tiny nubs of leaves. Naturally, now with them beginning to root, they will begin to leaf.