Thanks! Flowers are under 4", but I really didn't measure them. There were about 20 of those seedlings to start with, but I have taken out a few that were weak plants.... I liked the yellow ones, but would prefer a different shade of yellow- more towards cream. You can just barely see another orange one in the photo. I want to take the orange ones to reds and purples this year. A friend gave me plants of Kansas Kitten. We'll see what happens.