Endless Summer

I love hydrangeas, but the last bush I had did not make it. This year I bought two new plants. Finally got them into the ground today. I sure hope we put them into the right place. I tried to see where my Mother-in-law put hers and plant accordingly. (She has a green thumb-actually it's more like a green arm.) I love the blue Endless Summer plants, and saw a tip on HGTV the other day to help make the soil the correct acidity for the blue blooms. Toss pennies around the plants. We have tossed, and will see if it works!