WOW, WOW! I cannot believe you did this. You should definitely post some pictures too, in case people don't click on the link, they don't realize what they're missing :)
If this is the plant you were talking about ... it is an Astilbe. It comes in White, Peach, and various shades of Pink. I love it and now have many many more in my yard. It is a shade lover by the way!
You have a lot of hard work and love in your landscape and it is beautiful!