I think it's a little early to judge growth habits. Some seedlings are just slower to get going. However, after maybe 6-12 months, you should be able to paint a clearer picture.

Here's some seedlings from last year, 10 months old when the picture was taken.
5 Lilac Clouds and 4 Elsie seedlings and two of the latter (front right) are significantly slower growing, with smaller internodes and smaller leaves. (Beer bottle ONLY for scale. :D )

Thanks! I am going to cross my fingers that there's something dwarf size in there for now, I guess only time will tell!

I am excited for mine to be the size of yours, they are growing really quickly, changing a little everyday. But, it will be nice to see them in their teenage phase in a few months!

Might be a little off topic, but what type of pots are the three on the right...looks like they have spirit, especially on the outside.

Should have stated spikes...I don't like this auto correction stuff

You're welcome. Ugh, Nicola, don't remind me about them being in their teenager phase. When they start bringing home other plumeria plants and you sit there on the balcony wondering when they'll be home. LMAO

@plumeriai45: They also have spirit, no worries there. ;-) The pots are called Superoots Air-Pots and I'm testing a couple of different sizes for my plants. They are supposed to promote excessive root growth by self-pruning the root tips which forces lateral root development. So far, I really like them, although I had to make my mix a little less draining as they dry out fast and I don't have time to water twice a day in 90+ weather. Here's a link to their site with some informative videos explaining the working principle: www.air-pot.com