Hydrangea - always glorious, and this traditional blue which requires acidic soil: hence grows like crazy on Nantucket. I add stuff to my soil in CT to get them blue, otherwise they are either pale white or no blossom at all!
I love this because it looks very creative with the rain and the 3 leave clovers! great way to represent luck! this relates to OMS because luck has a big part in the story. This is different from mine because I didn't do luck.