rosepedal - All of the flowers you posted are a type of Blizzard pattern...
Shown in Dr.Yoneda's chart as pattern # 9
http://protist.i.hosei.ac.jp/asagao/yoneda_db/E/species/flower_pattern.html

The center and last photo are more easily recognizable as Blizzards,but the first photo is a dilute blizzard
http://davesgarden.com/guides/pf/showimage/171437/

The Blizzards that you have look to be what in Romaji is known as "Hama Ginga"
but marketed in the USA as "Tie Dye"...

Hope that helps...

Ron

Here is a link that might be useful: Hama Ginga Blizzard Ipomoea Morning Glory types in the PlantFiles

Hi Ron,

Thank you for your time and expertice. I know it must be very time consumimg helping so many. I really do appreciate your time. I am so happy to know what they are. I am off to research Thanks once again..... Barb