@Wiltshire Bob your adeniums are looking great! You have quite a collection! If they are still blooming, try hand pollinating them so you get some seedpods!
I agree with James that it is hard to tell if your new purchase will bloom this year. I looked closely and it looks like seedgrown not grafted
And looks really healthy.
My one year old seedlings haven't bloomed yet because I pruned them. Your new purchase look like it hasn't been pruned so if it gets enough "light" and will not go dormant, you may see it bloom.