Maybe I shouldn't have, but I cut off a seed pod from my tree. Actually there are two, joined at the end. It's sitting on a table on my patio right now. I'm not overly excited to try and start new plants this way. Everyone seems to have plumerias and we can't even give them away at our garden club, even rooted cuttings !
The only kind I would want is one with a red bloom. I have tried twice from cuttings I actually bought, but they never made it.