Garden Pic Wednesday: Bi-Color Hydrangea

I'm slow getting to this today--it's nearly 5 pm, but there's been a thunder shower hanging overhead for the past hour and I didn't want to be on the computer while lightning was going on. Today's garden pic is of my unique Hydrangea: Two colors on one bush! Blue blossoms appeared earlier this spring on stems from middle to rear of shrub and, presently, front-edge stems are bearing pink! I obtained this particular Hydrangea as a rooted cutting from flower shop I used to work at. Someone else had snipped it from a pink hydrangea, and, long story short, I ended up bringing the cutting home. I planted it in the bed opposite my front door, where it flourished and grew large. First blooms were pink, then the next year, were mysteriously blue. I thought my acidy soil had caused it to revert, then this year it bloomed both blue, then later pink. Mystery solved! It's both colors! Surprise! Other Hydrangeas I have: I have 2 lavende...