Thank you @Ladybird4, @Borderline, @Orchidia, @Silver surfer. Spiraeas look beautiful, doesn't matter which one. I have 4 but all have different colour flowers.. Thanks again for your help putting your valuable time, efforts, energy and knowledge to benefit the novice Gardner like me.
Posts
Agree that picture 2 is Spiraea Japonica.
Photo 3 has Spiraea Japonica flowers with what looks like Ash tree leaves, possibly self seeded into your borders.
Spiraea japonica Gold flame leaves are more golden.
https://www.google.com/search?q=spirea+japonica+goldflame&client=firefox-b-d&channel=crow&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjlxO621IrjAhUDThUIHQjIDUgQ_AUIECgB&biw=1920&bih=944
2. Probably Spiraea japonica Genpei.
https://www.google.com/search?q=Spiraea+japonica+Genpei&client=firefox-b-d&channel=crow&source=lnms&tbm=isch&sa=X&ved=0ahUKEwiai4-804rjAhUE1eAKHZVpBzwQ_AUIECgB&biw=1920&bih=944
3.Probably Spiraea Anthony Waterer
https://www.google.com/search?q=spiraea+anthony+waterer&client=firefox-b-d&channel=crow&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjfgJmG1IrjAhVM0uAKHcxMAkcQ_AUIECgB&biw=1920&bih=944