Dicentra is Bleeding Heart   or someones breeches,Hazel. Yes Carol you sound as if you've got the book out.smiley: laugh I've been googling off and on for a couple of hours, haven't got round to my books yet!
I'll tell you what I did, when I moved in I wanted to try some  shrubs  that would be in flower all the months of the year, I started with Amelanchier (tree) and the one I've forgotten was next to that. I had about 10 big shrubs all up one side of the garden and it worked, except now that one has died. Mind you they've all been in nearly 30 years so I've had a good run for my money.
I don't have acid soil Carol my Pieries,.s.s.s' are in pots! and none are white hehe!
the blooms are only about as big as my thumb nail and are bell shaped like a Campanula but more fringed, it's DRIVING ME NUTS!!
Summer Jasmine? No Wendy, only put a Jasmine in last year, and that's out the front!

Thank you all very much, you'll be as bad as me soon!!