Name: Michele Roth N.E. Indiana - Zone 5b, and F (Zone 9b) I'm always on my way out the door..
Hi, PlantwhispererKim550. to ATP!
The name of this morning glory sounds familiar; I'm thinking that I may have tried it once. If so, mine was very stingy on blooms -I think I got two before the plant finished.
You might try a foliar feed of bloom booster, just to see if it makes a difference.