How Did That Get There?

While I was working in the garden this weekend, I spotted this lone, renegade pink phlox in the middle of the purple coneflowers.

Mysterious Pink Phlox.

I haven’t had pink phlox in my garden for years. I had tried it once and it didn’t survive. So how in the world did this get there? I peaked in my neighbors’ yards to see if they had pink phlox and I didn’t see any. Interesting. I think I’ll leave it there and see if it comes back next year.