Oh but they do ! I was bragging to my sis about my beautiful "BLUE" hydrangeas. Took this picture and what color do they appear? PINK! I swear they are BLUE. Really! And on a Flash Back Fri. note some pictures of my late in-laws old farm. George and his siblings sold it this spring. But I'll always think of it as Grandpa's farm. Here's some pictures I took last fall just before Grandma passed.