Unknown Blooms

There are a few things in the garden that I admire, but I have no clue what they are. Most undergo big changes between spring and summer, and then go dormant in the winter. So I don't have time to figure out what they are. Below are a few examples. One plant was I just planted - my son loves to bring home random flowers from the farmstand. He's got great taste, but often looses the tags! The second plant was a mothers day gift, and the third I planted when I first moved in.

Any of these look familiar to you?