Blue Heaven???

THE LADY AT OUR CORNER SHOP JUST ASKED IF I KNEW OF A PLANT CALLED "BLUE HEAVEN" SHE DOES NOT KNOW WHAT SORT OF PLANT IT IS. SHE IS ASIAN AND NOT TO EASY TO CONVERSE WITH BUT I JUST THOUGHT I WOULD ASK AS A RATHER LONG SHOT. HAS ANYONE HEARD OF A PLANT TYPE CALLED BLUE HEAVEN?
( I did say it was a long shot!)
cheers
OHBE

 

Yes, according to Google there are several plants with the name. Agapanthus, Grass, Orchid, Iris and a few others.